The taste of water is ______...? Mcqs

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

The taste of water is ______...?

(A) Sour
(B) Bitter

(C) Sweet
(D) Tasteless

βœ… Correct Answer: Tasteless

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Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

The audible range of normal cat ear is _______...?

(A) 10 Hz to 31kHz
(B) 67 Hz to 45kHz

(C) 20 Hz to 20kHz
(D) 45 Hz to 64kHz

βœ… Correct Answer: 45 Hz to 64kHz

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Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

In the ball and bowl system, the mean position is at ______...?

(A) The earth
(B) Floor of the bowl

(C) Center of bowl
(D) Extreme position

βœ… Correct Answer: Center of bowl

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

A gas is a state of matter _______...?

(A) Definite volume and definite shape
(B) Definite volume and indefinite shape

(C) Indefinite volume and indefinite shape
(D) Indefinite volume and definite shape

βœ… Correct Answer: Indefinite volume and indefinite shape

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

The distance between Earth and Sun is greatest during ____________...?

(A) Apehelion
(B) Astronomical

(C) Lopsided
(D) Astronomi

βœ… Correct Answer: Apehelion

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

pH value of water is _________...?

(A) 5
(B) 5-6

(C) 8.7-10.5
(D) 6.5-8.5

βœ… Correct Answer: 6.5-8.5

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

A camera uses a __________ to form an image....?

(A) convex lens
(B) concave lens

(C) condenser lens
(D) none of these

βœ… Correct Answer: convex lens

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Solution of biological problem starts with ______...?

(A) Hypothesis
(B) Experimentation

(C) Conclusion
(D) Observation

βœ… Correct Answer: Observation

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

It is possible to recognize a person in the dark by simply hearing his unique voice . It is because of the_______...?

(A) pitch
(B) Frequency

(C) Time period
(D) Quality

βœ… Correct Answer: pitch

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

If a machine performs 20 J of work in 10 sec. then it power is ______...?

(A) 200 watt
(B) 20 watt

(C) 2 watt
(D) 0.2 watt

βœ… Correct Answer: 2 watt

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

What is the number of known crystalline phases of water ________...?

(A) 4
(B) 8

(C) 17
(D) 18

βœ… Correct Answer: 18

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Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Bt seed is associated with:___________...?

(A) Rice
(B) Wheat

(C) Cotton
(D) Oilseed

βœ… Correct Answer: Cotton

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

When a warm air is lifted off the surface in temperature depression it is called ________...?

(A) An occlusion
(B) A cold front

(C) An anticyclone
(D) A warm front

βœ… Correct Answer: An occlusion

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Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

There are ______types of respiration takes place in frog....?

(A) 1
(B) 2

(C) 3
(D) None of these

βœ… Correct Answer: 3

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

In 2013, Planck measured the age of the universe at ___________...?

(A) 13.82 billion years
(B) 4.53 billion years

(C) 4.6 billion years
(D) 4.53 billion years

βœ… Correct Answer: 13.82 billion years

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Despite the fluctuation in human body temperature. The temperature of human body remains at _________...?

(A) 35 °C
(B) 37 °C

(C) 42 °C
(D) 54 °C

βœ… Correct Answer: 37 °C

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Exosphere interacts with ___________ of Earth at roughly distance of 10,000 km....?

(A) Electrosphere
(B) Magnetosphere

(C) Spectrosphere
(D) Echosphere

βœ… Correct Answer: Magnetosphere

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Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Most of the ozone in the atmosphere is concentrated in the _____________...?

(A) Mesosphere
(B) Troposphere

(C) Stratosphere
(D) ionosphere

βœ… Correct Answer: Stratosphere

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

The materials required for photosynthesis are _______...?

(A) Water (H2O) and Oxygen (O2)
(B) Water (H2O) and Carbon Dioxide (CO2)

(C) Carbon Dioxide (CO2) and Light Energy
(D) Glucose (C6H12O6) and Oxygen (O2)

βœ… Correct Answer: Carbon Dioxide (CO2) and Light Energy

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Carbon dioxide enters into plants through ______...?

(A) Roots
(B) Leaves

(C) Petals
(D) Stomata

βœ… Correct Answer: Stomata

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Mohs’ Scale” is used to indicate the_________...?

(A) Degree of hardness of minerals
(B) Degree of viscosity of a liquid

(C) Degree of elasticity of a material
(D) Degree of brittleness of a substance

βœ… Correct Answer: Degree of hardness of minerals

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Field of research that examines mathematical representations of biological system called _____...?

(A) Ratio
(B) Mathematical biology

(C) Proportion
(D) Law

βœ… Correct Answer: Mathematical biology

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

The potential of pure water is ____...?

(A) Zero
(B) 1

(C) 2
(D) 3

βœ… Correct Answer: Zero

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

The blind spot is located at the ___________ of the eye ...?

(A) pupil
(B) vitreous humor

(C) aqueous humor
(D) optic disc

βœ… Correct Answer: optic disc

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

The hormone ADH release from ______...?

(A) Pituitary gland
(B) Kidneys

(C) Liver
(D) Lungs

βœ… Correct Answer: Pituitary gland

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

In the Centigrade scale, the freezing point of water is _______ and the boiling point of water is ________...?

(A) 0°C, 50°C
(B) 10°C, 100°C

(C) 0°C, 100°C
(D) 5°C, 90°C

βœ… Correct Answer: 0°C, 100°C

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Atmospheric pressure decreases with the _______...?

(A) Increase in longitude
(B) Decrease in altitude

(C) Increase in altitude
(D) Increase in latitude

βœ… Correct Answer: Increase in altitude

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

There are ______ themes in geography....?

(A) Three
(B) Four

(C) Five
(D) Seven

βœ… Correct Answer: Five

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Which of the following metal occurs in free state ______________...?

(A) Lead
(B) Iron

(C) Mercury
(D) Copper

βœ… Correct Answer: Lead

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Tetanus is a _________ infection....?

(A) Viral
(B) Bacterial

(C) Fungal
(D) Parasitic

βœ… Correct Answer: Bacterial

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

The vapour pressure of a liquid increases with the _______...?

(A) Increase of pressure
(B) Increase of temperature

(C) Increase of intermolecular forces
(D) Increase the polarity of molecules

βœ… Correct Answer: Increase of temperature

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Brass gets discoloured in air because of the presence of which of the following gases in air ________ ...?

(A) Carbon dioxide
(B) Oxygen

(C) Nitrogen
(D) Hydrogen sulphide

βœ… Correct Answer: Hydrogen sulphide

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

The main constituent of Pearls are: ______________...?

(A) Calcium oxide &Ammonium Chloride
(B) Calcium Carbonate &Megnesium Carbonate

(C) Aragonite & Conchiolin
(D) None of these

βœ… Correct Answer: Calcium Carbonate &Megnesium Carbonate

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

In general, the most destructive earthquake waves are the __________ ...?

(A) P waves
(B) S waves

(C) Surface waves
(D) All of the above

βœ… Correct Answer: Surface waves

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Corona disease is a ________  disease...?

(A) Infectious diseases
(B) Deficiency disease

(C) Hereditary disease
(D) Physiological diseases

βœ… Correct Answer: Infectious diseases

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

The horizontal rows of the periodic table are called ______...?

(A) Groups
(B) Periods

(C) Sets
(D) Matrices

βœ… Correct Answer: Periods

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Trachoma is a disease of the___________...?

(A) Liver
(B) Eyes

(C) Lungs
(D) Kidneys

βœ… Correct Answer: Eyes

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Melanoma (skin cancer) is associated with ______________...?

(A) ozone accumulation
(B) ozone depletion

(C) acid rain
(D) allergens

βœ… Correct Answer: ozone depletion

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Which colour of light is deviated least ________....?

(A) Red
(B) Blue

(C) Violet
(D) Green

βœ… Correct Answer: Red

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

the delicate lungs are protected by a cage that is called ______...?

(A) luvcage
(B) Ribcage

(C) both A & B
(D) None of these

βœ… Correct Answer: Ribcage

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

According to quantum theory of light, photons are _______...?

(A) Waves
(B) Particles

(C) Energy packets
(D) Electromagnetic

βœ… Correct Answer: Energy packets

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Drugs for treatment of rheumatoid arthritis can be obtained from ______...?

(A) Animals
(B) Minerals

(C) Plants
(D) Micro organisms

βœ… Correct Answer: Minerals

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

It is possible to recognize a person in the dark by simply hearing his unique voice . It is because of the_______...?

(A) pitch
(B) Frequency

(C) Time period
(D) Quality

βœ… Correct Answer: pitch

Comments

Source: This question is taken from the Punjab Police Sub Inspector Service Quota PPSC Past Paper

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

During winter in cold countries, the __________ is mixed to melt the ice on the icy roads....?

(A) Salt
(B) Chlorine

(C) Carbon dioxide
(D) Water

βœ… Correct Answer: Salt

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

To illuminate the inaccessible places in the tooth, dentists use ______...?

(A) Convex mirror
(B) Concave lens

(C) Convex lens
(D) Concave mirror

βœ… Correct Answer: Concave mirror

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Each seed is covered on the outside by a _______, which is also known as _______....?

(A) Embryo, Endosperm
(B) Endosperm, Pericarp

(C) Seed coat, Testa
(D) Seedling, Radicle

βœ… Correct Answer: Seed coat, Testa

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Periodontics deals with _____________...?

(A) Surgery of spine
(B) Stomach disorders

(C) Ligaments restoration
(D) Dentistry

βœ… Correct Answer: Dentistry

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

The Great Spot is on the planet __________...?

(A) Saturn
(B) Venus

(C) Mars
(D) Jupiter

βœ… Correct Answer: Jupiter

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Albert Einstein was a____________...?

(A) Physicist
(B) Physician

(C) Chemist
(D) Biologist

βœ… Correct Answer: Physicist

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Goitre is associated with___________...?

(A) Pituitary gland
(B) Thyroid gland

(C) Thymus gland
(D) Para-Thyroid gland

βœ… Correct Answer: Thyroid gland

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Selective reabsorption in nephron takes place at ______...?

(A) Glomerulus
(B) Malpighian body

(C) Convulated tubules
(D) Loop of Henle's

βœ… Correct Answer: Convulated tubules

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

The head of femur attached with _______...?

(A) Pelvic girdles
(B) Pectoral girdle

(C) Scapula
(D) Acetabulum of pelvic gridles

βœ… Correct Answer: Acetabulum of pelvic gridles

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

The instrument that measures temperature, pressure, and humidity at various altitudes in the atmosphere ___________...?

(A) Barograph
(B) Radiosonde

(C) Aneroid barometer
(D) Altimeter

βœ… Correct Answer: Radiosonde

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

The Earth behaves like a magnet with ______ poles...?

(A) Four
(B) Three

(C) Two
(D) None of these

βœ… Correct Answer: Two

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

The echo (reflected sounD. will be distinctly heard only at ordinary temperatures if the distance of the reflecting surfaces from the source of sound is at least ________...?

(A) 1120 ft
(B) 120 ft

(C) 56 ft
(D) 100 ft

βœ… Correct Answer: 56 ft

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Elements are made of _________...?

(A) Atoms
(B) Molecules

(C) H2O
(D) Compounds

βœ… Correct Answer: Atoms

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

The process in which seed grows in to a new plant is called ______...?

(A) Fertilization
(B) Germination

(C) Vernalization
(D) None of these

βœ… Correct Answer: Germination

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Sunsets on Mars are _________...?

(A) Red
(B) Blue

(C) Yellow
(D) Orange

βœ… Correct Answer: Blue

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Trachoma is the disease of the________ ...?

(A) Brain
(B) Spinal cord

(C) Larynx
(D) Eye

βœ… Correct Answer: Eye

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Active site continuously changes it shapes until the substrate do not bind to it, is statement of ______...?

(A) Induce fit model
(B) Lock and key model

(C) Fluid mosaic model
(D) Both A and B

βœ… Correct Answer: Induce fit model

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

What is the third most common gas found in the air we breathe ________ ...?

(A) Hydrogen
(B) Neon

(C) Carbondioxide
(D) Argon

βœ… Correct Answer: Argon

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

The earth’s ___________ is divided into 15 major plates of various sizes...?

(A) Mesosphere
(B) Stratosphere

(C) Lithosphere
(D) None

βœ… Correct Answer: Lithosphere

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Study of fruit is called ___________...?

(A) Pomology
(B) Plriculture

(C) Sericulture
(D) Apiculture

βœ… Correct Answer: Pomology

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Botany is also called _______ ...?

(A) Phytology
(B) Phycology

(C) Pedology
(D) Plantophyta

βœ… Correct Answer: Phytology

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

A piece of matter in pure form is termed as ______...?

(A) Redical
(B) Mixture

(C) Compound
(D) Substance

βœ… Correct Answer: Substance

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

The condition for the validity of Ohm's law is that the ______...?

(A) Temperature should remain constant
(B) Current should be proportional to voltage

(C) Resistance must be wire wound type
(D) All of the above

βœ… Correct Answer: Temperature should remain constant

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

During the daytime for the photosynthesis, plants require ______...?

(A) O2
(B) N2

(C) CO2
(D) H2

βœ… Correct Answer: CO2

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

If the current in a wire which is placed perpendicular to a magnetic field increases, the force on the wire ______...?

(A) Increases
(B) Decreases

(C) Remains the same
(D) Will be zero

βœ… Correct Answer: Increases

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

The movement of organic materials (food) take place through ______...?

(A) Xylem
(B) Vessels

(C) Tracheid
(D) Phloem

βœ… Correct Answer: Phloem

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Hygrometer is used for measuring the ______...?

(A) Humidity of air
(B) Speed of sound

(C) Density of milk
(D) Specific gravity of liquids

βœ… Correct Answer: Humidity of air

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

The protons and neutrons are found in the center of the atom, which is called the _________of the atom...?

(A) Nucleus
(B) Headquarters

(C) Hub
(D) None of These

βœ… Correct Answer: Nucleus

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Biodiversity is effected with _______...?

(A) Pollution
(B) Deforestation

(C) Over hunting
(D) All of these

βœ… Correct Answer: All of these

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Scalar quantities have ______ and suitable unit....?

(A) Magnitude
(B) Direction

(C) Both a and b
(D) None of them

βœ… Correct Answer: Magnitude

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

The discovery of neutron became very late because _______ ...?

(A) It does not carry any charge
(B) It does not move

(C) It is a fundamental particle
(D) It is present in nucleus

βœ… Correct Answer: It does not carry any charge

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

The three elements needed for healthy growth of plants are __________...?

(A) N, P, K
(B) N, C, P

(C) N, K,
(D) N, S, P

βœ… Correct Answer: N, P, K

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

The first organism on earth were _______________...?

(A) autotrophs
(B) heterotrophs

(C) saprotrophs
(D) none of these

βœ… Correct Answer: heterotrophs

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Heavy mechanical complex use a large amount of water for_________...?

(A) Cooling
(B) Freezing

(C) Washing
(D) Mixing

βœ… Correct Answer: Cooling

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

The Boolean expression of an AND gate is ______...?

(A) A . B
(B) A + B

(C) A x B
(D) None of these

βœ… Correct Answer: A . B

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Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Earthquake waves travel faster in __________...?

(A) Water
(B) Flexibl rock

(C) Air
(D) Soil

βœ… Correct Answer: Water

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Digital T.V emits that ______...?

(A) X rays
(B) Y rays

(C) Z rays
(D) Radio Waves

βœ… Correct Answer: Radio Waves

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

The harvesting is most important step of ______...?

(A) Preparation of soap
(B) Preparation of cold drinks

(C) Preparation of sugar
(D) Preparation of medicines

βœ… Correct Answer: Preparation of sugar

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

In Fahrenheit scale the boiling point of water is ______...?

(A) 208°F
(B) 210°F

(C) 212°F
(D) 214°F

βœ… Correct Answer: 212°F

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Synthetic resins are used on places where _______...?

(A) Electric resistance is required
(B) Water resistance is required

(C) Adhesion is required
(D) Friction is required

βœ… Correct Answer: Adhesion is required

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Leukemia is a disease of the___________...?

(A) Lungs
(B) Blood

(C) Skin
(D) Nerves

βœ… Correct Answer: Blood

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

The products of the reaction between carbon dioxide and water are ______...?

(A) Glucose (C6H12O6) and Nitrogen (N2)
(B) Glucose (C6H12O6) and Oxygen (O2)

(C) Starch (C6H10O5) and Water (H2O)
(D) Cellulose (C6H10O5) and Carbon Monoxide (CO)

βœ… Correct Answer: Glucose (C6H12O6) and Oxygen (O2)

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

The density of water is __________...?

(A) 1 g/cm3
(B) 1.5 g/cm3

(C) 2 g/cm3
(D) none of these

βœ… Correct Answer: 1 g/cm3

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

In Fahrenheit scale the freezing point of water is ______...?

(A) 30°F
(B) 32°F

(C) 34°F
(D) 100°F

βœ… Correct Answer: 32°F

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Triple point of water is _________...?

(A) 271 K
(B) 272.2 K

(C) 273.16 K
(D) None of these

βœ… Correct Answer: 273.16 K

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

The abrasives are ______...?

(A) Water
(B) Water insoluble minerals

(C) Water semi soluble minerals
(D) Water absorving minerals

βœ… Correct Answer: Water insoluble minerals

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Combustion can not take place without __________...?

(A) Hydrogen
(B) Air

(C) Oxygen
(D) Argon

βœ… Correct Answer: Air

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Which pollutant from motor car exhaust causes mental disease _____...?

(A) Carbon dioxide
(B) Lead

(C) Sulpher Dioxide
(D) Mercury

βœ… Correct Answer: Lead

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

NASA’s Mars rover, __________ , has been exploring Mars since 2012....?

(A) Diversity
(B) Serenity

(C) Curiosity
(D) Divinity

βœ… Correct Answer: Curiosity

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

The red blood cells originate in the ____________...?

(A) Brain
(B) Muscles

(C) Ligaments
(D) Bone Marrow

βœ… Correct Answer: Bone Marrow

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

The moon has a large, circular basin called _____________...?

(A) the Simerian Basin
(B) the Inbrium Basin

(C) the Imbrium Basin
(D) Black Bowl Basin

βœ… Correct Answer: the Imbrium Basin

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

The species that flower are called ______________...?

(A) Gymnosperms
(B) Bryophytes

(C) Angiosperms
(D) Algae

βœ… Correct Answer: Angiosperms

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Plant have ________ while animals lack it....?

(A) starch
(B) cellulose

(C) protein
(D) fat

βœ… Correct Answer: cellulose

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Cotyledons are very Important because they ________...?

(A) Store Food
(B) Store Water

(C) Store Air
(D) None of these

βœ… Correct Answer: Store Food

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Tyndall effect is related to the ______ of light...?

(A) Reflection
(B) Dispersion

(C) Scattering
(D) Refraction

βœ… Correct Answer: Scattering

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

The season changes because of the ____________...?

(A) Moon is revolving round the earth
(B) Earth is revolving round its axis

(C) Earth is revolving round the sun
(D) Planet Mars is attracting the sun

βœ… Correct Answer: Earth is revolving round the sun

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Water covers __________ of the Earth’s surface...?

(A) 61%
(B) 67%

(C) 71%
(D) 76%

βœ… Correct Answer: 71%

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

The waves that have maximum penetrating power to treat tumors are ______...?

(A) Ultraviolet radiation
(B) Microwaves

(C) Gamma-rays
(D) Radio waves

βœ… Correct Answer: Gamma-rays

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A telescope is an instrument that gathers _______ from distant sources....?

(A) Sound
(B) Light

(C) Heat
(D) Water

βœ… Correct Answer: Heat

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Which of the following planets has the smallest diameters_____...?

(A) Mercury
(B) Marx

(C) Pluto
(D) Venus

βœ… Correct Answer: Mercury

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

The Scientific Study of Caves are know as _________ ...?

(A) Haematology
(B) Speleology

(C) Oology
(D) Oneriology

βœ… Correct Answer: Speleology

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

A solid is a state of matter _____...?

(A) Definite volume and indefinite shape
(B) Indefinite volume and definite shape

(C) Definite volume and definite shape
(D) Indefinite volume and indefinite shape

βœ… Correct Answer: Definite volume and definite shape

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

USB stands for ______...?

(A) Universal serial Bussiness
(B) Universal Serial Bus

(C) Universal Secondary Bus
(D) Unary Serial Bus

βœ… Correct Answer: Universal Serial Bus

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

The vitamin Folate works together with __________ to produce new red blood cells...?

(A) Vitamin D
(B) Vitamin A

(C) Vitamin B-12
(D) None of the above

βœ… Correct Answer: Vitamin B-12

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Chemical formula for Water is _______ ...?

(A) NaAlO2
(B) H2O

(C) Al2O3
(D) CaSiO3

βœ… Correct Answer: H2O

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Naturally occurring enzyme used as a defense chemical by bacteria ______...?

(A) Defense protein
(B) Restriction enzyme

(C) Hydrolytic enzyme
(D) Ligase enzyme

βœ… Correct Answer: Restriction enzyme

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

In general, Comets have __________ orbits...?

(A) Elliptical
(B) Highly elliptical

(C) Circular
(D) Parabolic

βœ… Correct Answer: Highly elliptical

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

According to kinetic molecular theory, the pressure exerted by a gas is caused by the _______...?

(A) Bombardment of the gas molecules on the walls of the container
(B) Collision between gas molecules

(C) Large distances between gas molecules
(D) Random motion of the gas molecules

βœ… Correct Answer: Bombardment of the gas molecules on the walls of the container

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Oasis is associated with___________...?

(A) Glaciers
(B) Desert

(C) Islands
(D) Volcanoes

βœ… Correct Answer: Desert

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

In Fahrenheit scale the freezing point of water is ______ and boiling point of water is _______ ...?

(A) 32°F, 212°F
(B) 212°F, 32°F

(C) 35°F, 210°F
(D) 210°F, 35°F

βœ… Correct Answer: 32°F, 212°F

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

According to Quark theory, there are _________ elementary particles....?

(A) Three
(B) Six

(C) Nine
(D) Ten

βœ… Correct Answer: Six

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Examples of Monosaccharides are ___________....?

(A) Glucose
(B) Galactose

(C) Fructose
(D) All of these

βœ… Correct Answer: All of these

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

The exact duplication of DNA is called ______...?

(A) Duplication
(B) Replication

(C) Transcription
(D) Translation

βœ… Correct Answer: Replication

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Bile is released from ______...?

(A) Pancreas
(B) Stomach

(C) Liver
(D) Gallbladder

βœ… Correct Answer: Liver

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

What percentage of earth’s water supply is fresh water___________...?

(A) 3%
(B) 5%

(C) 21%
(D) None of these

βœ… Correct Answer: 3%

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

The approximate value of the speed of sound in air at 0°C temperature ______...?

(A) 332 m/s
(B) 34 m/s

(C) 17 m/s
(D) 680 m/s

βœ… Correct Answer: 332 m/s

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Metabolic reactions are _______...?

(A) Constructive reactions
(B) Destructive reactions

(C) Inhibiting reactions
(D) Both A and B

βœ… Correct Answer: Both A and B

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

The materials required for respiration are ______...?

(A) Glucose (C6H12O6) and Oxygen (O2)
(B) Glucose (C6H12O6) and Water (H2O)

(C) Carbon Dioxide (CO2) and Water (H2O)
(D) Oxygen (O2) and Light Energy

βœ… Correct Answer: Glucose (C6H12O6) and Oxygen (O2)

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Stomach stores the ___________...?

(A) enzime
(B) Food

(C) hcl
(D) None of These

βœ… Correct Answer: Food

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A liquid is a state of matter _______...?

(A) Definite volume and definite shape
(B) Indefinite volume and definite shape

(C) Definite volume and indefinite shape
(D) Indefinite volume and indefinite shape

βœ… Correct Answer: Definite volume and indefinite shape

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Sound waves first enter the ______...?

(A) Eardrum
(B) Cochlea

(C) Ear Canal
(D) Stirrup

βœ… Correct Answer: Ear Canal

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

There are almost _______of nephrons in the each kidney in human body...?

(A) 5 million
(B) 3 million

(C) 1 million
(D) 10 million

βœ… Correct Answer: 1 million

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Female Ova are ___________...?

(A) Haploid
(B) Diploid

(C) Triploid
(D) None of these

βœ… Correct Answer: Haploid

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Calcium level in the blood is regulated by the: ___________...?

(A) Thyroid
(B) Parathyroid

(C) Adrenal medulla
(D) A and B

βœ… Correct Answer: A and B

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Plant stem that arise from buds on the base of parent plants are ______...?

(A) Bulb
(B) Rhizome

(C) Sucker
(D) Runner

βœ… Correct Answer: Sucker

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

A mature, large ovary and seed are _____...?

(A) Stem
(B) Leaf

(C) Flower
(D) Fruit

βœ… Correct Answer: Fruit

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Alzheimer’s disease is a _________ disorder....?

(A) Genetic
(B) Brain

(C) Eye
(D) Body Weight Loss

βœ… Correct Answer: Brain

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

The earlier biotechnologist were _____...?

(A) Biologist
(B) Agriculturist

(C) Genetist
(D) Farmers

βœ… Correct Answer: Farmers

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Rate of reaction will increase when temperature ______...?

(A) Increases
(B) Decreases

(C) Below 10°C
(D) Both A and B

βœ… Correct Answer: Increases

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What is the distance of the star Proxima Centauri from the planet Earth ________...?

(A) 4.2 light years
(B) 3.2 light years

(C) 2.4 light years
(D) 1.5 light years

βœ… Correct Answer: 4.2 light years

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The two chromatids are attached to each other at ______...?

(A) Telomere
(B) Histone

(C) Chromonema
(D) Centromere

βœ… Correct Answer: Centromere

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Ohm's law states that _______...?

(A) Resistance increases as current increases
(B) Resistance decreases as current increases

(C) Resistance increases as voltage increases
(D) Current increases as voltage increases

βœ… Correct Answer: Current increases as voltage increases

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Which of the following vitamins is synthesized in the body by intestinal bacteria_______...?

(A) Vitamins B1
(B) Vitamins B12

(C) Vitamins E
(D) Vitamins K

βœ… Correct Answer: Vitamins K

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Sunlight is made of__________colours...?

(A) Seven colours
(B) Five colours

(C) Three colours
(D) Non of these

βœ… Correct Answer: Seven colours

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

To view dim stars, we use ______...?

(A) Compound microscope
(B) Endoscope

(C) Telescope
(D) Simple microscope

βœ… Correct Answer: Telescope

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

The optic nerve which is found in the human brain is also called ___________...?

(A) Second cranial nerve
(B) Mini nervous

(C) Carnival nerve
(D) Sustained nerve

βœ… Correct Answer: Second cranial nerve

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

A Fahrenheit thermometer indicates a temperature of β€˜ 14°F. its corresponding reading on the Celsius scale will be _________...?

(A) – 2O°C
(B) – 10°C

(C) + 10°C
(D) + 20°C

βœ… Correct Answer: – 10°C

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Non stick cooking utensils are coated with________...?

(A) Black paint
(B) PVC

(C) Teflon
(D) polystyrene

βœ… Correct Answer: Teflon

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Which vegetable is also a flower __________...?

(A) Lady Finger
(B) Broccoli

(C) Tomato
(D) None of these

βœ… Correct Answer: Broccoli

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

In a transverse wave, the ______ is the distance b/w its two adjacent crests or troughs...?

(A) Wavelength
(B) Frequency

(C) Amplitude
(D) Velocity

βœ… Correct Answer: Wavelength

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Removal of extra liquid water is _____...?

(A) Exudation
(B) Guttation

(C) Respiration
(D) Transpiration

βœ… Correct Answer: Guttation

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Density of Water is_________...?

(A) 897 kg/m³
(B) 997 kg/m³

(C) 1000 kg/m³
(D) 1025 kg/m³

βœ… Correct Answer: 997 kg/m³

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

The Earth takes ______ to revolve around the sun....?

(A) 365 days and 4 hours
(B) 365 days and 6 hours

(C) 365 days and 8 hours
(D) 365 days and 10 hours

βœ… Correct Answer: 365 days and 6 hours

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Cancer can be treated by ___________...?

(A) Antibiotics & vaccines
(B) Radiotherapy & antibiotics

(C) Chemotherapy & radiotherapy
(D) Antibiotics & Chemotherapy

βœ… Correct Answer: Chemotherapy & radiotherapy

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Hygrometer is used for measuring the ____________...?

(A) Speed of sound
(B) Density of milk

(C) Humidity of air
(D) Specific gravity of liquids

βœ… Correct Answer: Humidity of air

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Water soluble Vitamins are _________...?

(A) A & D vitamins
(B) B & C vitamins

(C) A & K vitamins
(D) B & K vitamins

βœ… Correct Answer: B & C vitamins

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

A fresh egg when placed in salt water will __________ ...?

(A) sink and go to the bottom
(B) sink but will not go to the bottom

(C) Float
(D) Burst

βœ… Correct Answer: Float

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Digestion of food is completed in the __________...?

(A) small intestine
(B) large intestine

(C) stomach
(D) Liver

βœ… Correct Answer: small intestine

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The shielding effect across the period _______...?

(A) Increases
(B) Decrease

(C) Moderate
(D) Same

βœ… Correct Answer: Decrease

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Freezing point of water is__________...?

(A) 0°C
(B) -2°C

(C) -4°C
(D) None of above

βœ… Correct Answer: 0°C

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Root hair is long, thin and tubular structure, it increases surface area which increases the _____...?

(A) Rate of absorption of water
(B) Rate of photosynthesis

(C) Rate of respiration
(D) Rate of growth

βœ… Correct Answer: Rate of absorption of water

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Butter paper is _________ material because it scatters light....?

(A) Transparent
(B) Translucent

(C) Opaque
(D) None

βœ… Correct Answer: Translucent

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πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

At night, Plants intake __________ and release __________...?

(A) Oxygen – Carbon dioxide
(B) Carbon dioxide – Oxygen

(C) Oxygen – Carbon monoxide
(D) None of theseCarbon monoxide – Oxygen

βœ… Correct Answer: Oxygen – Carbon dioxide

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Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Vector quantities have _____ along with magnitude and unit....?

(A) Magnitude
(B) Direction

(C) Both a and b
(D) None of them

βœ… Correct Answer: Both a and b

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Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

The step-up transformer ______...?

(A) Increases the input current
(B) Increases the input voltage

(C) Has more turns in the primary
(D) Has less turns in the secondary coil

βœ… Correct Answer: Increases the input voltage

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Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

For an object to escape from the surface of a celestial body, the kinetic energy of the object must be: __________...?

(A) Less than the gravitational potential energy of the body
(B) Equal to the gravitational potential energy of the body

(C) Greater than the gravitational potential energy of the body
(D) None of the above

βœ… Correct Answer: Greater than the gravitational potential energy of the body

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Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Which of the following are non-biodegradable materials ______...?

(A) Dead Animals
(B) Plastics

(C) Bread
(D) None of these

βœ… Correct Answer: Plastics

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Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Boiling point of pure water is __________...?

(A) 90’C
(B) 97’C

(C) 100’C
(D) None of these

βœ… Correct Answer: 100’C

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Sound travels fastest in _______...?

(A) Air
(B) Water

(C) Diamond
(D) Steel

βœ… Correct Answer: Diamond

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

The human eye acts like a ______...?

(A) Camera
(B) Telescope

(C) Projector
(D) Microscope

βœ… Correct Answer: Camera

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Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Ionic crystals have ______...?

(A) High melting points
(B) Moderate melting points

(C) Low melting points
(D) None of above

βœ… Correct Answer: High melting points

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Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

In blood, the percentage of water is___________...?

(A) 75%
(B) 85%

(C) 90%
(D) 95%

βœ… Correct Answer: 90%

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

The Moon is illuminated because it ________ the light from the Sun....?

(A) Absorbs
(B) Reflects

(C) Deflects
(D) Refracts

βœ… Correct Answer: Reflects

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Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

The value of Kc increases when ______...?

(A) [Product] is less
(B) [Product] is more

(C) [Reactant] is more
(D) [Reactant = product]

βœ… Correct Answer: [Product] is more

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Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Sound waves are _________ waves....?

(A) Transverse
(B) Electromagnetic

(C) Longitudinal
(D) None of these

βœ… Correct Answer: Longitudinal

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Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Silver fish is the name of__________...?

(A) Insect
(B) Fish

(C) Bird
(D) Mammal

βœ… Correct Answer: Insect

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Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Ozone layer exist above the earth about ______...?

(A) 35km
(B) 25km

(C) 40km
(D) 30km

βœ… Correct Answer: 30km

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Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Saffron is obtained from which among the following parts of the plant ________...?

(A) Anther
(B) Stigma

(C) Stamen
(D) Pollen

βœ… Correct Answer: Stigma

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Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Electronics comprises the _________...?

(A) Physics
(B) Engineering

(C) Technology
(D) All of these

βœ… Correct Answer: All of these

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Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Root hairs are most important to a plant because they ______...?

(A) Store starch
(B) Contain xylem tissues

(C) Provide a habitat for nitrogen fixing bacteria
(D) Increase the surface area for absorption

βœ… Correct Answer: Increase the surface area for absorption

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Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Plants do exchange of gases through ______...?

(A) Roots
(B) Stomata

(C) Stem
(D) All of these

βœ… Correct Answer: All of these

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Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Water is a ______...?

(A) Polar solvent
(B) Non-polar solvent

(C) Amphiphatic solvent
(D) Non-polar charged solvent

βœ… Correct Answer: Polar solvent

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Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

The planets visible to us without using a telescope are __________...?

(A) 3
(B) 4

(C) 5
(D) 6

βœ… Correct Answer: 5

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Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

The only non metal exists in liquid state is ___________...?

(A) Mercury
(B) Bromine

(C) Phosphorus
(D) Iodine

βœ… Correct Answer: Bromine

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Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

The male gonads in rabbit are ______...?

(A) Testis
(B) Ovaries

(C) Scrotal sac
(D) Vas deferens

βœ… Correct Answer: Testis

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Covalent network crystals have_____________...?

(A) higher melting point then molecular crystals
(B) lower melting point then molecular crystals

(C) discrete molecules linked by Van der waals forces
(D) hydrogen bonding

βœ… Correct Answer: higher melting point then molecular crystals

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Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

The sky appears blue because the earth’s atmosphere __________...?

(A) Scatters blue light
(B) Reflects blue light

(C) Transmits blue light
(D) Has actual blue cover

βœ… Correct Answer: Scatters blue light

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Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

The audible range of normal elephant ear is ______...?

(A) 16 Hz to 20kHz
(B) 10 Hz to 31kHz

(C) 67 Hz to 45kHz
(D) 20 Hz to 20kHz

βœ… Correct Answer: 16 Hz to 20kHz

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

There are many different types of frozen water on Earth. Collectively, they are known as the: ___________...?

(A) Hydrosphere
(B) Cryosphere

(C) Frigid Zone
(D) Biosphere

βœ… Correct Answer: Cryosphere

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

A temporary magnet should be made from _______...?

(A) Copper
(B) Tin

(C) Iron
(D) None

βœ… Correct Answer: Iron

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Plant grow near coastal area called ______...?

(A) Xerophyte
(B) Halophyte

(C) Epiphyte
(D) Hygrophyte

βœ… Correct Answer: Halophyte

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Most protists are ______...?

(A) Terrestrial
(B) Fungal

(C) Photosynthetic
(D) Aquatic

βœ… Correct Answer: Aquatic

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

In middle latitudes, which cloud will have the lowest base ________________________ ...?

(A) Cirrostratus
(B) Stratocumulus

(C) Altocumulus
(D) Cirrus

βœ… Correct Answer: Stratocumulus

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

The audible range of normal bat ear is ______...?

(A) 20 Hz to 120 kHz
(B) 20 Hz to 20 kHz

(C) 20 kHz to 110 kHz
(D) 20 Hz to 50 KHz

βœ… Correct Answer: 20 kHz to 110 kHz

Comments

Source: This question is taken from the Everyday Science

πŸ’‘ English word par Double-Click karein: Urdu meaning + pronunciation πŸ”Š

Seed Coat is also called _________...?

(A) Radical
(B) Testa

(C) Tegmen
(D) None of these

βœ… Correct Answer: Testa

Comments

Source: This question is taken from the Everyday Science

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