Which of the following is cold current ...? Mcqs

Which of the following is cold current ...?

(A) Gulf Stream

(B) Brazil

(C) Benguela

(D) Kuroshio

Source: This question is taken from the Everyday Science

Which one is the world’s largest mangrove forest(s)...?

(A) Changa Manga Forest

(B) Amazon Forest

(C) Sundarbans Forest

(D) None of the above

Source: This question is taken from the Everyday Science

Which part of a D.C motor reverses the direction of current through the coil every half-cycle...?

(A) The armature

(B) The commutator

(C) The brushes

(D) The slip rings

Source: This question is taken from the Everyday Science

Color of the glow produced in the discharge tube:...?

(A) depends on the pressure in the discharge tube

(B) depends on the metal used as cathode

(C) depends on the gas used in the discharge tube

(D) does not depend on the nature of the gas used in the discharge tube

Source: This question is taken from the Everyday Science

Some objects from the Kuiper belt are classified as “plutoids” and include...?

(A) Pluto, Cris, and Yeres

(B) Pluto, Bris, and Teres

(C) Pluto, Eris, and Ceres

(D) Yeres, Teres, Ceres

Source: This question is taken from the Everyday Science

When blue litmus paper dipped acids, its colour change to ____...?

(A) Pink

(B) Blue

(C) Yellow

(D) Red

Source: This question is taken from the Everyday Science

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

(A) Three

(B) Six

(C) Nine

(D) Ten

Source: This question is taken from the Everyday Science

About 50% of the Earth’s crust, including the waters on the Earth and atmosphere, is...?

(A) Oxygen

(B) Cabon Dioxide

(C) Silicon

(D) Clay

Source: This question is taken from the Everyday Science

Golden rice has the highest quantity of______...?

(A) Vitamin A

(B) Vitamin B

(C) Vitamin C

(D) Vitamin K

Source: This question is taken from the Everyday Science

When an object reflects the entire component colours of light, it appears ____...?

(A) White

(B) Black

(C) Green

(D) Dark

Source: This question is taken from the Everyday Science

What happens when water solidifies as ice on cooling from 4°C to 0°C...?

(A) Its volume increases and density decreases

(B) Its volume increases and density increases

(C) Its volume decreases and density decreases

(D) Its volume decreases and density increases

Source: This question is taken from the Everyday Science

Which of the following conditions related to smoking involves damage to the alveoli sacs...?

(A) Lung Cancer

(B) Atherosclerosis

(C) Emphysema

(D) Asthma

Source: This question is taken from the Everyday Science

The animal included in the endangered species is _____...?

(A) Lions

(B) Giant pandas

(C) Elephants

(D) Kangaroos

Source: This question is taken from the Everyday Science

Which among the following is not a secondary consumers...?

(A) Lion

(B) Dog

(C) Wolf

(D) Goat

Source: This question is taken from the Everyday Science

What is the world’s warmest Sea...?

(A) Red Sea

(B) Mediterranean Sea

(C) Caspian Sea

(D) Arabian Sea

Source: This question is taken from the Everyday Science

Which cells are responsible for vision in bright light and coloured vision...?

(A) Rod Cells

(B) Cone Cells

(C) Bipolar Cells

(D) Ganglion Cells

Source: This question is taken from the Everyday Science

Sunlight is made of__________colours...?

(A) Seven colours

(B) Five colours

(C) Three colours

(D) Non of these

Source: This question is taken from the Everyday Science

The ratio of pure gold in 18 carat gold is _______________...?

(A) 0.5

(B) 0.9

(C) 0.8.5

(D) 0.75

Source: This question is taken from the Everyday Science

What is the method that kills harmful microorganisms and prevents the spread of waterborne diseases such as cholera, dysentery, and typhoid...?

(A) Filtration

(B) Sedimentation

(C) Chlorination

(D) Distillation

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

In which color the hottest stars are appeared...?

(A) Red

(B) Blue

(C) Dark

(D) Green

Source: This question is taken from the Everyday Science

Where would you find a Eustachian Tube...?

(A) In the Brain

(B) In the Lung

(C) In the Ear

(D) In Stomach

Source: This question is taken from the Everyday Science

Diabetes could be classified into______ types....?

(A) Two types

(B) Three types

(C) Four types

(D) None of these

Source: This question is taken from the Everyday Science

Coldest point in atmosphere is...?

(A) Tropopause

(B) Mesopause

(C) Exopause

(D) None of these

Source: This question is taken from the Everyday Science

What colour is called magenta...?

(A) Black

(B) White

(C) Yellow

(D) Reddish-Purple

Source: This question is taken from the Everyday Science

According to many, including the Guinness Book of World Record,________is the world’s rarest mineral...?

(A) Painite

(B) Benitoite

(C) Jadeite

(D) Taaffeite

Source: This question is taken from the Everyday Science

Fog that most often forms as warm rain falls into a cold layer of surface air is called ______________...?

(A) Radiation fog

(B) Evaporation (mixing) fog

(C) Advection fog

(D) Upslope fog

Source: This question is taken from the Everyday Science

The main culprit of greenhouse effect is Carbon dioxide. But which is the second element contributing most to greenhouse effect...?

(A) Nitrogen Dioxide (NO2)

(B) Chlorofluorocarbons (CFCs)

(C) Methane (CH4)

(D) High-fructose corn syrup (HFCs)

Source: This question is taken from the Everyday Science

EEG records the activity of__________...?

(A) Heart

(B) Lungs

(C) Brain

(D) Muscles

Source: This question is taken from the Everyday Science

Weather describe the condition of ______ at any one time....?

(A) The earth

(B) The land surface

(C) The atmosphere

(D) The ionosphere

Source: This question is taken from the Everyday Science

Which of the following pairs belong to the category of cold blooded animals...?

(A) Snakes and birds

(B) Bat and rats

(C) Frog and snakes

(D) Birds and monkey

Source: This question is taken from the Everyday Science

The Latin word of the name given to a human being Homo Sapiens, include the: __________...?

(A) Genus & Family

(B) Family & Order

(C) Genus & Class

(D) Genus & Species

Source: This question is taken from the Everyday Science

A body can escape the gravitational pull of the earth if it is thrown up with a velocity of ________ miles/second ...?

(A) 35

(B) 25

(C) 12

(D) 07

Source: This question is taken from the Everyday Science

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

Source: This question is taken from the Everyday Science

The information in the DNA is stored in the form of code having ____ organic bases....?

(A) 3

(B) 2

(C) 4

(D) 5

Source: This question is taken from the Everyday Science

Girl is riding a bicycle. She covers a distance of 150 meters is 5 seconds. The cycling speed of a girl is...?

(A) 20 m/s

(B) 30 m/s

(C) 40 m/s

(D) 50 m/s

Source: This question is taken from the Everyday Science

Mycology is a study of_______...?

(A) Virus

(B) Bacteria

(C) Anti virus

(D) Fungi

Source: This question is taken from the Everyday Science

Red color of tomato is due to___________...?

(A) Anthocyanin

(B) Xanthophyll’s

(C) Lycopene

(D) None of these

Source: This question is taken from the Everyday Science

Which of the following cutting conditions greatly affects the tool wear...?

(A) Cutting speed

(B) Feed

(C) Depth of cut

(D) None of the above

Source: This question is taken from the Everyday Science

Coulomb is the scientific unit to measure...?

(A) Velocity

(B) Temperature

(C) Mass

(D) None OF These

Source: This question is taken from the Everyday Science

What is the largest flower in the world...?

(A) Conifer

(B) Fern

(C) Rafflesia

(D) Horsetail

Source: This question is taken from the Everyday Science

The oldest barrage on the river Indus at Sukkur was built in_____...?

(A) 1932

(B) 1940

(C) 1930

(D) 1928

Source: This question is taken from the Everyday Science

Coulombs law most closely resembles with ______...?

(A) Law of conservation of Energy

(B) Newton's Law of Gravitation

(C) Newton's 2nd law of Motion

(D) Faraday's law

Source: This question is taken from the Everyday Science

The gas used in a refrigerator to cool water is___________...?

(A) Nitrogen

(B) Carbon dioxide

(C) Methane

(D) Tetrafluoroethane

Source: This question is taken from the Everyday Science

When white light is passed through a prism, it splits into ______ colors....?

(A) 7

(B) 8

(C) 2

(D) 4

Source: This question is taken from the Everyday Science

It is a secondary plant nutrient...?

(A) Nitrogen

(B) Phosphorus

(C) Sulphur

(D) none

Source: This question is taken from the Everyday Science

The optical phenomenon in which the splitting of white light into seven distinct colors occur is called...?

(A) Refraction

(B) Dispersion

(C) Reflection

(D) Diffraction

Source: This question is taken from the Everyday Science

Which of the following is not a primary colour ________....?

(A) Red

(B) Blue

(C) Green

(D) Yellow

Source: This question is taken from the Everyday Science

How many countries are signatories of NASA’s Artemis Accords as of May 2024...?

(A) 29

(B) 30

(C) 40

(D) None of These

Source: This question is taken from the Everyday Science

In onion pink color is due_____ ...?

(A) anthocyanin

(B) Carotene

(C) Xanthophylls

(D) None of these

Source: This question is taken from the Everyday Science

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

(A) Red

(B) Blue

(C) Violet

(D) Green

Source: This question is taken from the Everyday Science

Who developed the telegraph code...?

(A) Andre Ampere

(B) Samuel Morse

(C) Joseph Henry

(D) Jean Fourier

Source: This question is taken from the Everyday Science

Why the colour of the Ocean appears blue...?

(A) Because the sunlight falling on it is scattered.

(B) Because the sunlight falling on it is absorbed.

(C) Because the sunlight falling on it is refracted.

(D) Because the sunlight falling on it is reflected.

Source: This question is taken from the Everyday Science

What pigment is responsible for the red color inside a watermelon...?

(A) Chlorophyll

(B) Beta-carotene

(C) Lycopene

(D) Anthocyanin

Source: This question is taken from the Everyday Science

Which of the following mass wasting phenomenon could a person outrun...?

(A) A person could not outrun any of these phenomena

(B) Creep

(C) Avalanche

(D) None of these

Source: This question is taken from the Everyday Science

Oncology is the Study of__________...?

(A) Onions

(B) Origins

(C) Cancer

(D) Diseases

Source: This question is taken from the Everyday Science

Vertebral Column in human beings consists of how many vertebrae...?

(A) 5

(B) 10

(C) 12

(D) 33

Source: This question is taken from the Everyday Science

Splitting of glucose (glycolysis) release small amount of energy which is enough to generate _____...?

(A) 2 ATP

(B) 5 ATP

(C) 18 ATP

(D) 36 ATP

Source: This question is taken from the Everyday Science

Which of these is not a region of the spinal cord...?

(A) Thoracic

(B) Pelvic

(C) Lumbar

(D) none

Source: This question is taken from the Everyday Science

Which pigment is responsible for the red color inside a watermelon...?

(A) Lycopene

(B) Beta Carotene

(C) Alpha Carotene

(D) All of these

Source: This question is taken from the Everyday Science

Gold and Silver are known as _________ metals ...?

(A) Coinage metals

(B) Noble metals

(C) Both A & B

(D) None of these

Source: This question is taken from the Everyday Science

The process of separating a soluble solid from a solution is known as...?

(A) Distillation

(B) Filtration

(C) Sublimation

(D) Crystallization

Source: This question is taken from the Everyday Science

The spray bottles used as window or household cleaner or perfume spray works on: __________...?

(A) Capillary action

(B) Bernoulli’s Principle

(C) Pascal’s Law

(D) Stoke’s Law

Source: This question is taken from the Everyday Science

Which of the following animal is secondary consumer...?

(A) Dog

(B) Cat

(C) Cow

(D) Both A and B

Source: This question is taken from the Everyday Science

The second largest moon “titan” is belongs to which planet...?

(A) Uranus

(B) Venus

(C) Saturn

(D) Mercury

Source: This question is taken from the Everyday Science

Which two primary colours are mixed to make purple...?

(A) Red and green

(B) Red and blue

(C) Red and yellow

(D) None of these

Source: This question is taken from the Everyday Science

The direction of induced e.m.f. in a circuit is in accordance with conservation of _____...?

(A) Mass

(B) Charge

(C) Momentum

(D) Energy

Source: This question is taken from the Everyday Science

Which one of the following non-metals is not a poor conductor of electricity...?

(A) Sulphur

(B) Selenium

(C) Bromine

(D) Phosphorus

Source: This question is taken from the Everyday Science

Which is a tertiary consumer that eats the mouse, the primary consumer, and the cat the secondary consumer...?

(A) Mouse

(B) Wolf

(C) Hawk

(D) Cat

Source: This question is taken from the Everyday Science

The symbol denotes the proton number is ______...?

(A) P

(B) N

(C) Z

(D) A

Source: This question is taken from the Everyday Science

What is a mixture of Potassium Nitrate Powdered Charcoal and Sulphur called...?

(A) Paint

(B) Glass

(C) Gun Powder

(D) Cement

Source: This question is taken from the Everyday Science

Which of the following invention is oldest ...?

(A) Clock

(B) Microscope

(C) Barometer

(D) Cycle

Source: This question is taken from the Everyday Science

Colours of stars are due to their _____...?

(A) Temperature

(B) Size

(C) Distance

(D) Composition

Source: This question is taken from the Everyday Science

Plastic is made of materials including _____...?

(A) Recycled Plastic

(B) Rocks & Sand

(C) Coal, Oil, Natural Gas

(D) None of the these

Source: This question is taken from the Everyday Science

Speed of sound in air per second is :...?

(A) 250 meters

(B) 331 meters

(C) 434 meters

(D) 343.2 meters

Source: This question is taken from the Everyday Science

Second ionization energy:...?

(A) is always less than first ionization energy

(B) is always greater than first ionization energy

(C) is equal to the first ionization energy

(D) may be greater or less than the first ionization energy depending on the nature of the element

Source: This question is taken from the Everyday Science

In periodic table elements are arranged according to ____...?

(A) Increasing atomic mass

(B) Decreasing atomic number

(C) Both A and B

(D) Increasing in atomic number

Source: This question is taken from the Everyday Science

What is the symbol of Gold...?

(A) Ag

(B) Au

(C) S

(D) None

Source: This question is taken from the Everyday Science

The band of seven colours is called _____...?

(A) Prism

(B) Rainbow

(C) Lightwave

(D) Spectrum

Source: This question is taken from the Everyday Science

The expected number of RBCs in a single drop, or microliter, of blood is _________ million in Women....?

(A) 4.5 to 6.2 million

(B) 3.4 to 6.8 million

(C) 3.2 to 7.2 million

(D) 4.0 to 5.2 million

Source: This question is taken from the Everyday Science

The expected number of RBCs in a single drop, or microliter, of blood is _________ million in Men....?

(A) 4.5 to 6.2 million

(B) 3.4 to 6.8 million

(C) 3.2 to 7.2 million

(D) 4.0 to 5.2 million

Source: This question is taken from the Everyday Science

The color of blood is red due to __________...?

(A) Haemoglobin

(B) Neutrophils

(C) Esinophils

(D) Hematocrit

Source: This question is taken from the Everyday Science

1 Coulomb = ___________ e....?

(A) 6×10-19

(B) 6.25×1018

(C) 1.6×1019

(D) 6.25×10-18

Source: This question is taken from the Everyday Science

Long-sight defect could be corrected by using __________ lens...?

(A) concave

(B) Convex

(C) diverging

(D) none of these

Source: This question is taken from the Everyday Science

How many time zones are there in the world...?

(A) 22

(B) 12

(C) 16

(D) 24

Source: This question is taken from the Everyday Science

The time period of a pendulum when taken to the Moon would...?

(A) remain the same

(B) decrease

(C) become zero

(D) increase

Source: This question is taken from the Everyday Science

Scientist discovered a previously undetected feature of the human Anatomy that could be the largest organ of human body...?

(A) Brass

(B) Pectora

(C) Interstitium

(D) Otic

Source: This question is taken from the Everyday Science

Upon completion in 2029, which of the following will become the most powerful telescope in the world...?

(A) James webb 5.0 telescope

(B) Giant Magellan space telescope

(C) The Vainu Bappu Telescope

(D) Hubble space telescope 2.0

Source: This question is taken from the Everyday Science

The magnitude of force between two unit positive charges when the distance between them is 1m would be...?

(A) 0N

(B) 1N

(C) 2N

(D) Columbus Constant

Source: This question is taken from the Everyday Science

If an object absorbs all entire component/seven colours of light, it appears in ________ colour....?

(A) White

(B) Black

(C) Dark

(D) Green

Source: This question is taken from the Everyday Science

In the absence of sunlight, the entire food chain would become...?

(A) Active and Thrive

(B) Unaffected and Stable

(C) Slow but Survive

(D) Inactive and Collapse

Source: This question is taken from the Everyday Science

In thrombocytopenia condition, bone marrow makes...?

(A) Too few platelets

(B) Normal platelets

(C) Too many platelets

(D) Does not effect

Source: This question is taken from the Everyday Science

How many countries are signatories of NASA’s Artemis Accords as of May 2024...?

(A) 29

(B) 30

(C) 40

(D) None of These

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

Second layer of Earth’s atmosphere is__________...?

(A) Stratosphere

(B) Mesosphere

(C) Troposphere

(D) Thermosphere

Source: This question is taken from the Everyday Science

Which simple machine would stairs be an example of...?

(A) Pulley

(B) Inclined Plane

(C) Lever

(D) Wheel

Source: This question is taken from the Everyday Science

Which of the following type of Coal, has maximum carbon content...?

(A) Peat

(B) Lignite

(C) Anthracite

(D) Bituminious

Source: This question is taken from the Everyday Science

In which mode heat transfer in solids...?

(A) Convection

(B) Radiation

(C) Conduction

(D) None

Source: This question is taken from the Everyday Science

Which living thing would decrease, if the number of frogs increased...?

(A) Hawks

(B) Snakes

(C) Plants

(D) None

Source: This question is taken from the Everyday Science

The process of vaporizing a solid substance and condensing the vapours to form the solid directly is known as...?

(A) Distillation

(B) Sublimation

(C) Filtration

(D) Crystallization

Source: This question is taken from the Everyday Science

What are the primary colors of Pigment...?

(A) White, Black, Blue

(B) Red, Yellow, Blue

(C) Red, Orange, Blue

(D) Red, Green, Blue

Source: This question is taken from the Everyday Science

The instrument which i specially design for recording earth quake wave is called seismograph which measure earth quake waves on a ____________...?

(A) Diatonic scale

(B) Fahrenheit Scale

(C) Richter scale

(D) Celsius Scale

Source: This question is taken from the Everyday Science

Bacteria that are used in producing transgenic plants, such as golden rice, is:...?

(A) E. coli

(B) Mycobacterium

(C) Xanthomonas

(D) Agrobacterium tumefaciens

Source: This question is taken from the Everyday Science

How many coloumns in the modern Periodic Table...?

(A) 17

(B) 18

(C) 19

(D) None of these.

Source: This question is taken from the Everyday Science

The colour of an opaque or non-luminous object is the colour of light it _____...?

(A) Absorbs

(B) Reflects

(C) Transmits

(D) Refracts

Source: This question is taken from the Everyday Science

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

Source: This question is taken from the Everyday Science

Which Planet has purple rocks according to NASA ...?

(A) Jupitar

(B) Neptune

(C) Earth

(D) Mars

Source: This question is taken from the Everyday Science

Which triplet in DNA codes for valine ...?

(A) CTT

(B) AGU

(C) CAT

(D) AAT

Source: This question is taken from the Everyday Science

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

(A) Waves

(B) Particles

(C) Energy packets

(D) Electromagnetic

Source: This question is taken from the Everyday Science

Short-sight defect could be corrected by a _____________ lens...?

(A) concave lens

(B) convex lens

(C) converging lens

(D) none of these

Source: This question is taken from the Everyday Science

Secondary wall is made up of ______...?

(A) Pectin and cellulose

(B) Cellulose and protein

(C) Cellulose and lignin

(D) Lignin and pectin

Source: This question is taken from the Everyday Science

The gases used in different types of welding would include:__________...?

(A) oxygen and hydrogen

(B) oxygen, hydrogen, acetylene and nitrogen

(C) oxygen, acetylene and argon

(D) oxygen and acetylene

Source: This question is taken from the Everyday Science

Scalding with steam is more severe than scalding by boiling water because_______...?

(A) Steam can penetrate the skin

(B) Steam is at a higher temperature

(C) Steam contains more energy than boiling water

(D) Steam is at a higher pressure

Source: This question is taken from the Everyday Science

The citric acid is used in preparation of cold drinks for _____...?

(A) Sweet taste

(B) Bitter taste

(C) Sour taste

(D) Salty taste

Source: This question is taken from the Everyday Science

According to World Health Organization (WHO), the industrial limit of sound in the industries must be...?

(A) 80 dB

(B) 75 dB

(C) 85 dB

(D) 100 dB

Source: This question is taken from the Everyday Science

If steel is heated to a temperature well below red heat and is then cooled slowly, the process is called_________...?

(A) Annealing

(B) Quenching

(C) Tempering

(D) Nitriding

Source: This question is taken from the Everyday Science

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

Source: This question is taken from the Everyday Science

Which of the following is not a solid sublime material...?

(A) Glucose

(B) Sodium Chloride

(C) Iodine

(D) Camphor

Source: This question is taken from the Everyday Science

A tight-rope walker carries a long pole which he holds across his body. The purpose of this pole is to__________...?

(A) Prop him up if he falls

(B) Spread out his weight and reduce the pressure on the rope

(C) Add extra weight to keep the rope tightly stretched

(D) To keep the Center of gravity always above vertically above the rope

Source: This question is taken from the Everyday Science

Barcode reader is a device ____...?

(A) Input

(B) Output

(C) Display

(D) Storage

Source: This question is taken from the Everyday Science

The major part of natural gas, petroleum and coal consists of...?

(A) Carbon

(B) Chlorine

(C) CFC

(D) Methane

Source: This question is taken from the Everyday Science

Which is the Coldest Planet ...?

(A) Earth

(B) Venus

(C) Mercury

(D) Uranus

Source: This question is taken from the Everyday Science

A tight-rope walker carries a long pole which he holds across his body. The purpose of this pole is to____________...?

(A) Prop him up if he falls

(B) Spread out his weight and reduce the pressure on the rope

(C) Add extra weight to keep the rope tightly stretched

(D) To keep the centre of gravity always vertically above the rope

Source: This question is taken from the Everyday Science

Which statement is incorrect about particles in solids...?

(A) Particles are in loose clusters

(B) Particles are closely packed

(C) Particles are in regular pattern

(D) Particles have small spaces between them

Source: This question is taken from the Everyday Science

What is unit of conductivity...?

(A) Ohm

(B) Watt

(C) mho

(D) None of these

Source: This question is taken from the Everyday Science

An animal that migrates great distances would obtain the greatest benefit from storing its energy as ____...?

(A) Fats

(B) Carbohydrates

(C) Protein

(D) Minerals

Source: This question is taken from the Everyday Science

When white light is passed through a prism, it splits into __________ colours....?

(A) 5

(B) 6

(C) 7

(D) 8

Source: This question is taken from the Everyday Science

What are Columns in Periodic table called...?

(A) Period

(B) Group

(C) Verticals

(D) Perpendiculars

Source: This question is taken from the Everyday Science

Which blood cells are called ‘Soldiers’ of the body ...?

(A) WBC

(B) Platelets

(C) RBC

(D) All of the above

Source: This question is taken from the Everyday Science

Which could be secondary and tertiary consumers...?

(A) Omnivores

(B) Herbivores

(C) Carnivores

(D) None

Source: This question is taken from the Everyday Science

In winter an iron pipe feel colder than a wooden window . This is because wood is_______...?

(A) Conductor

(B) Non-Conductor

(C) Semi- Conductor

(D) Not a solid while iron is a solid

Source: This question is taken from the Everyday Science

The damage to the_________nerve could result in the defect of the eye movement:...?

(A) Optic

(B) Trigeminal

(C) Abducens

(D) none

Source: This question is taken from the Everyday Science

With the rise in temperature, metals conductivity____________...?

(A) Remains same

(B) Increases

(C) Decreases

(D) None of these

Source: This question is taken from the Everyday Science

A solid can _______...?

(A) Have a fixed shape

(B) Be easily compressed

(C) Take a shape of container

(D) Have freely moving molecules

Source: This question is taken from the Everyday Science

Which of the following ocean is the least polluted ocean of the world...?

(A) Arctic Ocean

(B) Indian Ocean

(C) South Pacific

(D) None of the above

Source: This question is taken from the Everyday Science

What is the name of the gas used in an air conditioner...?

(A) Ammonia

(B) Nitrous oxide

(C) Freon

(D) CO2

Source: This question is taken from the Everyday Science

What Color does chlorophyll not absorb...?

(A) Red

(B) Blue

(C) Green

(D) Yellow

Source: This question is taken from the Everyday Science

NH3 can be a base according to ______...?

(A) Arrhenius theory

(B) Bronsted-Lowery theory

(C) Lewis theory

(D) Both b and c

Source: This question is taken from the Everyday Science

In four kingdom classification, kingdom Metaphyta includes all of the following except...?

(A) Algae

(B) Angiosperm

(C) Gymnosperm

(D) Bryophyta

Source: This question is taken from the Everyday Science

Which of the following ocean is the most polluted ocean of the world...?

(A) Indian Ocean

(B) North Pacific Ocean

(C) Arctic Ocean

(D) None of the above

Source: This question is taken from the Everyday Science

This in-between phase of stellar nurseries and star formation in stellar evolution is when the gathered dust is still condensing to form a star....?

(A) Alpha Stage

(B) Stellar Genesis

(C) Protostar

(D) Star of Adam

Source: This question is taken from the Everyday Science

Change of state form liquid to solid is _________...?

(A) Boiling

(B) Freezing

(C) Evaporation

(D) None of these

Source: This question is taken from the Everyday Science

The brightest colour emitted by the sun is:...?

(A) Violet

(B) Yellow-Green

(C) Green- Blue

(D) Red

Source: This question is taken from the Everyday Science

Coleoptile is a structure found in _____...?

(A) Maize Seed

(B) Bean Seed

(C) Both A and B

(D) None

Source: This question is taken from the Everyday Science

The gradual physiological adjustment to slowly changing new environmental conditions is known as _____________________...?

(A) Selection

(B) Introduction

(C) Acclimatization

(D) Quarantine

Source: This question is taken from the Everyday Science

Which from the following is NOT a conductor...?

(A) Aluminium

(B) Gold

(C) Graphite

(D) All are conductors

Source: This question is taken from the Everyday Science

In Essential thrombocythemia (ET) condition, bone marrow makes...?

(A) Too few platelets

(B) Normal platelets

(C) Too many platelets

(D) Does not effect

Source: This question is taken from the Everyday Science

Which of the following is an outcome if condensation...?

(A) Boiling

(B) Freezing

(C) Dew

(D) Moisture

Source: This question is taken from the Everyday Science

Which among the following is a good conductor of heat...?

(A) Wood

(B) Plastic

(C) Paper

(D) Copper

Source: This question is taken from the Everyday Science

Basic metals can be converted into gold by ...?

(A) Heating

(B) Beating

(C) Artificial nuclear radioactivity

(D) Chemical reaction

Source: This question is taken from the Everyday Science

According to Newton's law of universal gravitation force ∝ _______...?

(A) m1 m2

(B) 1/r2

(C) r2

(D) Both (a) and (b)

Source: This question is taken from the Everyday Science

What is the colour of phenolphthalein indicator in basic medium...?

(A) Red

(B) Yellow

(C) Pink

(D) Blue

Source: This question is taken from the Everyday Science

A colour blind person cannot see ______...?

(A) Anything

(B) Red

(C) White

(D) Black

Source: This question is taken from the Everyday Science

Water is a highly effective coolant for a car engine because _________...?

(A) Water is good conductor of heat

(B) Water has very high specific heat capacity

(C) Water boils at a comparatively high temperature

(D) Evaporation of water produces lot of cooling

Source: This question is taken from the Everyday Science

Which of the following is called smallest, shallowest and coldest ocean of the world...?

(A) Pacific Ocean

(B) Indian Ocean

(C) Arctic Ocean

(D) None of the above

Source: This question is taken from the Everyday Science

According to which law gas is directly proportional to temperature...?

(A) Charles Law

(B) Boyles Law

(C) Grams Law

(D) Dalton’s Law

Source: This question is taken from the Everyday Science

Which element has the second most % in human body...?

(A) Oxygen 65%

(B) Calcium 75%

(C) Hydrogen 10%

(D) Carbon 18%

Source: This question is taken from the Everyday Science

The Percentage of Water used for Drinking in the world is...?

(A) 1%

(B) 10%

(C) 3%

(D) 5%

Source: This question is taken from the Everyday Science

Input, processing, output. and storage are collectively referred to as ______...?

(A) Information processing cycle

(B) Hardware life cycle

(C) Software life cycle

(D) Information technology

Source: This question is taken from the Everyday Science

Which type of motions are present in solid...?

(A) translational

(B) rotational

(C) vibrational

(D) all of these

Source: This question is taken from the Everyday Science

The color that is least deviated by a prism ______...?

(A) Violet ray

(B) Red ray

(C) Green ray

(D) Yellow ray

Source: This question is taken from the Everyday Science

Sounds travel faster through solids than _______...?

(A) Liquid

(B) Gases

(C) Solids

(D) Both A and B

Source: This question is taken from the Everyday Science

Fats are solids at ______...?

(A) Ordinary room temperature

(B) High temperature

(C) Higher than 50°C temperature

(D) N.O.T

Source: This question is taken from the Everyday Science

Flame test of Copper Halide with bluish-green color identify the presence of ______...?

(A) Halogen

(B) Hydrogen

(C) Copper

(D) B and C

Source: This question is taken from the Everyday Science

Which of the following vitamins is involved in collagen production...?

(A) Vitamin A

(B) Vitamin B12

(C) Vitamin C

(D) None of these

Source: This question is taken from the Everyday Science

Which blood cells are called ‘Soldiers’ of the body...?

(A) White Blood Cells

(B) Platelets

(C) Red Blood Cells

(D) None of the above

Source: This question is taken from the Everyday Science

The small segment of DNA which has information to code one protein is called ______...?

(A) Nucleotide

(B) Polynucleotide

(C) Gene

(D) Exon

Source: This question is taken from the Everyday Science

The variety of coal in which the deposit contains recognizable traces of the original plant material is____________...?

(A) bitumen

(B) anthracite

(C) lignite

(D) peat

Source: This question is taken from the Everyday Science

The normal range of the number of white blood cells in a microliter of blood is between _________ ...?

(A) 2,500 and 09,300

(B) 4,500 and 10,000

(C) 4,900 and 12,000

(D) None of these

Source: This question is taken from the Everyday Science

The fundamental frequency of a guitar is string 220 Hz, the frequency of the second harmonic is...?

(A) 220 Hz

(B) 440 Hz

(C) 320 Hz

(D) 620 Hz

Source: This question is taken from the Everyday Science

The particles in a Solid have the following movement...?

(A) Move freely in any direction

(B) Vibrate at a fixed position

(C) Move randomly at long distances

(D) Remain stationary

Source: This question is taken from the Everyday Science

Which of the following is not a region of the spinal cord ...?

(A) Thoracic

(B) Lumber

(C) Pelvic

(D) All are lying in spinal cord region

Source: This question is taken from the Everyday Science

How many colors are there in Rainbow ...?

(A) 2

(B) 4

(C) 5

(D) 7

Source: This question is taken from the Everyday Science

During which process of energy exchange does cold air displace warmer air...?

(A) Convection

(B) Radiation

(C) Conduction

(D) None of these

Source: This question is taken from the Everyday Science

In a liquid, some energetic molecules break free from the surface even when the liquid is too cold for bubbles to form. What is the name of this process...?

(A) Boiling

(B) Condensation

(C) Convection

(D) Evaporation

Source: This question is taken from the Everyday Science

Which medicine can be used to make urine red in colour...?

(A) isoniazir

(B) iron capsule

(C) Rifampicin

(D) Omeprazole

Source: This question is taken from the Everyday Science

What theory is that the world and man are governed by order and regularity...?

(A) Progression theory

(B) Reconstructionist theory

(C) Evolution theory

(D) None of these

Source: This question is taken from the Everyday Science

Which animal have a thick layer of fat under their skin which protects them from the cold temperature of the sea...?

(A) Blue Whale

(B) Starfish

(C) Crocodile

(D) None

Source: This question is taken from the Everyday Science

A balanced diet quality formula recommended by World Health Organization is ____________....?

(A) Carbohydrates 58% + Proteins 12% + Fats 30%

(B) Mineral+Proteins+Fats

(C) Fats+Proteins+Minerals

(D) None of these

Source: This question is taken from the Everyday Science

Which of the following is good conductor of heat but bad conduct of electricity...?

(A) Aluminium

(B) Titanium

(C) Abestos

(D) Mica

Source: This question is taken from the Everyday Science

Which process is used to get back the solid substances from a solution...?

(A) Crystallization

(B) Distillation

(C) Filtration

(D) Sublimation

Source: This question is taken from the Everyday Science

The condition when the resistance of a circuit is zero is known as...?

(A) Closed-circuit

(B) Short circuit

(C) Open circuit

(D) Zero circuit

Source: This question is taken from the Everyday Science

The term ‘white coal’ is sometimes referred to which of the following...?

(A) Geothermal energy

(B) Wind energy

(C) Hydroelectricity

(D) Biomass energy

Source: This question is taken from the Everyday Science

Plants in the garden that are usually pollinated by ______ bear brightly colored flowers....?

(A) Animals

(B) Water

(C) Sunlight

(D) Insects

Source: This question is taken from the Everyday Science

The term ‘Geography’ was coined first time by a Greek scholar _________ in 234BC...?

(A) Herodotus

(B) Thales of Miletus

(C) Eratosthenes

(D) Plato

Source: This question is taken from the Everyday Science

Scientific name of any organism should be _____ when printed....?

(A) Bold

(B) Italicized

(C) Underlined

(D) Capitalized

Source: This question is taken from the Everyday Science

In the periodic table, columns is considered to be a ____...?

(A) Periods

(B) Groups

(C) Zigzag

(D) Diagonal

Source: This question is taken from the Everyday Science

Colourless, irregular in shape, nucleated and larger sized cell than R.B.Cs called...?

(A) Erythrocytes

(B) Platelets

(C) Leucocytes

(D) Lymphocytes

Source: This question is taken from the Everyday Science

The gases used in different types of welding would include ___________...?

(A) Oxygen and hydrogen

(B) Oxygen, hydrogen, acetylene and nitrogen

(C) Oxygen, acetylene and argon

(D) Oxygen and acetylene

Source: This question is taken from the Everyday Science

Phloem transport of sucrose can be described as going from “source to sink” which of the following would not normally function as a sink...?

(A) Mature leaf

(B) Storage organ

(C) Growing root

(D) Both B and C

Source: This question is taken from the Everyday Science

The lowest temperature ever recorded on the Earth is...?

(A) –89.2 °C

(B) –86.2 °C

(C) –83.2 °C

(D) –92.2 °C

Source: This question is taken from the Everyday Science

The primary colors of light are _____...?

(A) 2

(B) 3

(C) 4

(D) 5

Source: This question is taken from the Everyday Science

A common skin condition that causes skin redness and irritation is known as_________...?

(A) Psoriasis

(B) Hypermetropia

(C) Leukoderma

(D) Diphtheria

Source: This question is taken from the Everyday Science

What is the primary cause of cholera, diarrhea, and typhoid diseases...?

(A) Chemical Pollutants

(B) Microbial Pollutants

(C) Physical Pollutants

(D) Thermal Pollutants

Source: This question is taken from the Everyday Science

The psychological test of human emotions and personality, using inkblots, is formally known as what...?

(A) Rorschach

(B) Nervous

(C) Renal

(D) All of above

Source: This question is taken from the Everyday Science

The coldest region of the Earth’s atmosphere is__________...?

(A) Exosphere

(B) Thermosphere

(C) Stratopause

(D) Mesopause

Source: This question is taken from the Everyday Science

The internal condition of an organism is referred as ______...?

(A) Homeostasis

(B) Internal environment

(C) Internal metabolism

(D) Feedback mechanism

Source: This question is taken from the Everyday Science

The coolest stars are the red stars and their temperature is around ____...?

(A) 2000°C

(B) 3000°C

(C) 4000°C

(D) 5000°C

Source: This question is taken from the Everyday Science

Which body part gets older first...?

(A) Face

(B) Feet

(C) Hands

(D) None of these

Source: This question is taken from the Everyday Science

10^-3 second is called as _____...?

(A) Millisecond

(B) Microsecond

(C) Nanosecond

(D) Picosecond

Source: This question is taken from the Everyday Science

Which process is used for purifying a solid...?

(A) Sublimation

(B) Distillation

(C) Filtration

(D) Crystallization

Source: This question is taken from the Everyday Science

Newton's law of gravitation holds between every two objects on the _____...?

(A) On Earth

(B) On Jupiter

(C) On Moon

(D) On Universe

Source: This question is taken from the Everyday Science

Copper can be converted into gold by ...?

(A) Artificial radioactivity

(B) heating

(C) Electroplating

(D) Chemical reaction

Source: This question is taken from the Everyday Science

__________ gas is released when coal is burnes in ln lack of Oxygen...?

(A) Carbon Dioxide

(B) Methane

(C) Ethene

(D) Carbon Monoxide

Source: This question is taken from the Everyday Science

Disolved oxygen (DO) in water should be...?

(A) 400 to 800 ppm

(B) 4000 to 8000 ppm

(C) 0.4 to 0.5 ppm

(D) 4 to 5 ppm

Source: This question is taken from the Everyday Science

The blue colour of clear sky is due to_______________...?

(A) Reflection of light

(B) Refraction of light

(C) Diffraction of light

(D) Dispersion of light

Source: This question is taken from the Everyday Science

Sound travel faster in solid as compare to gases because of ______...?

(A) Gas molecules are packed loosely

(B) Sound does not travel faster through a solid than a gas

(C) Solid molecules are packed tightly

(D) Gas molecules move faster

Source: This question is taken from the Everyday Science

Most gases conduct electricity at:...?

(A) Normal pressure

(B) Very low pressure

(C) Very high pressure

(D) None of these

Source: This question is taken from the Everyday Science

Colour of the plants is green due to the presence of _________....?

(A) Carbon dioxide

(B) Chlorophyll

(C) Urea

(D) Oxygen

Source: This question is taken from the Everyday Science

Montreal Protocol 1987 was__________...?

(A) Treaty among nations to reduce nuclear arsenals

(B) Climate control treaty

(C) Treaty to protect ozone layer

(D) Trade policy about tarrifs

Source: This question is taken from the Everyday Science

Dermatophagia is a ____ condition....?

(A) Physiological

(B) Psychological

(C) Dermatological

(D) Genital

Source: This question is taken from the Everyday Science

How many blood vessels can be found in the Umbilical Cord...?

(A) Two

(B) One

(C) Four

(D) Three

Source: This question is taken from the Everyday Science

The number of vibrations produced by a vibrating body in a second is called...?

(A) Velocity

(B) Amplitude

(C) Frequency

(D) Wavelength

Source: This question is taken from the Everyday Science

Which of the following have sharp melting point in solids...?

(A) Plastic

(B) Rubber

(C) Glass

(D) Diamond

Source: This question is taken from the Everyday Science

How many rows and columns are in the modern Periodic Table...?

(A) 18 columns and 7 rows

(B) 12 columns and 9 rows

(C) 7 columns and 18 rows

(D) 25 columns and 15 rows

Source: This question is taken from the Everyday Science

We could destroy the Dengue Mosquito by introducing a special Mosquito Eating ______in the water bodies....?

(A) Fish

(B) Meat

(C) Chicken

(D) None

Source: This question is taken from the Everyday Science

What is the method that kills harmful microorganisms and prevents the spread of waterborne diseases such as cholera, dysentery, and typhoid...?

(A) Filtration

(B) Sedimentation

(C) Chlorination

(D) Distillation

Source: This question is taken from the Everyday Science

In an acidic medium, phenolphthalein is colourless and in a basic medium, it is ____...?

(A) Green

(B) Blue

(C) Yellow

(D) Pink

Source: This question is taken from the Everyday Science

The extremely cold temperatures in the polar region of moon mean that it can act as a kind of __________ where things do not undergo much change....?

(A) Time capsule

(B) Light capsule

(C) Meta capsule

(D) Natural capsule

Source: This question is taken from the Everyday Science

Red-green colour blindness in a man is known as:...?

(A) Prolanopia

(B) Deuteranopia

(C) both a&b

(D) Marfan’s syndrome

Source: This question is taken from the Everyday Science

Units of electricity consumed by 2500 watt air-conditioner in one hour are_________...?

(A) 25 units

(B) 2.25 units

(C) 2.5 units

(D) 0.25 units

Source: This question is taken from the Everyday Science

Leprosy is the oldest disease in the world caused by which microorganism...?

(A) Virus

(B) Fungi

(C) Bacteria

(D) None

Source: This question is taken from the Everyday Science

If the green leaves are placed under red light, their color will become________...?

(A) Green

(B) Black

(C) Red

(D) Blue

Source: This question is taken from the Everyday Science

Which of the following ocean is the warmest ocean of the world...?

(A) Indian Ocean

(B) Arctic Ocean

(C) North Pacific Ocean

(D) None of the above

Source: This question is taken from the Everyday Science

Most abundant color in Earth is_________...?

(A) Blue

(B) Green

(C) Brown

(D) Black

Source: This question is taken from the Everyday Science

Central Color of Rainbow is__________...?

(A) Blue

(B) Green

(C) Red

(D) Indigo

Source: This question is taken from the Everyday Science

When red litmus paper dipped basic, its colour change to ____...?

(A) Blue

(B) Pink

(C) Red

(D) Dark

Source: This question is taken from the Everyday Science

The second most abundant metal found in the earth’s crust is_____________...?

(A) Silicon

(B) Aluminium

(C) Calcium

(D) Sodium

Source: This question is taken from the Everyday Science

Liquid can be converted into solid by...?

(A) Heating

(B) Cooling

(C) Both A and B

(D) None

Source: This question is taken from the Everyday Science

What would you find in a Vivarium...?

(A) microorganisms

(B) Animals

(C) Humans

(D) None of these

Source: This question is taken from the Everyday Science

What happens when you run a plastic comb through your dry and non-oily hair and then hold the comb above bits of paper...?

(A) Bits of paper get instantly attracted to the comb

(B) Bits of paper remain unaffected

(C) Bits of paper start to repel the comb

(D) Bits of paper start to stick to your hair

Source: This question is taken from the Everyday Science

What are the primary colors of Light...?

(A) White, Black, Blue

(B) Red, Yellow, Blue

(C) Red, Orange, Blue

(D) Red, Green, Blue

Source: This question is taken from the Everyday Science

The _______ test is a color perception test for red-green color deficiencies....?

(A) Hemiplegia

(B) Ishihara

(C) Lalopathy

(D) None of the above

Source: This question is taken from the Everyday Science

Coal, gas and oil are all examples of _____...?

(A) Tidal energy

(B) Nuclear energy

(C) Fossil fuel energy

(D) Biomass energy

Source: This question is taken from the Everyday Science

‘Satiety’ is the condition in which patient lacks...?

(A) Talk

(B) Eat

(C) Sleep

(D) Walk

Source: This question is taken from the Everyday Science

According to Big Bang Theory, the Universe began about __________ billion years ago....?

(A) 10 – 20

(B) 20 – 30

(C) 30 – 40

(D) 40 – 50

Source: This question is taken from the Everyday Science

The soil maturity color of northeastern areas is ______...?

(A) Grey

(B) Reddish

(C) Dark Brown

(D) None of these

Source: This question is taken from the Everyday Science

Which type of climates of world has dry summer & wet winter ...?

(A) Western European type

(B) Mediterranean type

(C) Equatorial type

(D) Tundra type

Source: This question is taken from the Everyday Science

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

Source: This question is taken from the Everyday Science

When you put a drop of ink into water, why is the colour of ink moving in the glass...?

(A) Due to motion of molecules of water

(B) Due to motion of molecules of ink

(C) Due to gravity

(D) Due to light energy

Source: This question is taken from the Everyday Science

Nervous system includes which of these major components...?

(A) Brain

(B) Brain & Back Bone

(C) brain, spinal cord and neurons

(D) None

Source: This question is taken from the Everyday Science

Infants (children) should be immunized with BCG (Bacille Calmette-Guerin) vaccines against...?

(A) Malaria

(B) Tuberculosis

(C) Measles

(D) Hepatitis

Source: This question is taken from the Everyday Science

The splitting of white light into its component colours is called ____...?

(A) Refraction of light

(B) Reflection of light

(C) Dispersion of light

(D) Diffraction of light

Source: This question is taken from the Everyday Science

UPS is now widely use in households. What does UPS stands for ...?

(A) Uniform Power Storage

(B) Universal Product Support

(C) Under Panel Storage

(D) Uninterruptible Power Supply

Source: This question is taken from the Everyday Science

If a plants have needle like leaves to which environment would they belong...?

(A) Desert

(B) Grassland

(C) Forest

(D) None

Source: This question is taken from the Everyday Science

Second highest layer of Earth's atmosphere is _______...?

(A) Troposphere

(B) Stratosphere

(C) Mesosphere

(D) Thermosphere

Source: This question is taken from the Everyday Science

The over-cooking of food should be avoided because____________...?

(A) Make the food difficult to digest

(B) Reduce the nutrition value of food

(C) Make food Poison

(D) None

Source: This question is taken from the Everyday Science

Which of the following is solid...?

(A) Water

(B) Stone

(C) Both

(D) None

Source: This question is taken from the Everyday Science

A colour blind person cannot distinguish between _________...?

(A) White & Yellow

(B) Red & Green

(C) Red & Black

(D) Green & Black

Source: This question is taken from the Everyday Science

The Scientist who told “Heat is a form of Energy” was___________...?

(A) Thomas Alva Edison

(B) Newton

(C) Joule

(D) Kepler

Source: This question is taken from the Everyday Science

The hormone which is clinically used as a bronchodilator and heart stimulant is:...?

(A) Epinephrine

(B) Norepinephrine

(C) Calcitonin

(D) Thyroxine

Source: This question is taken from the Everyday Science

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

(A) Copper

(B) Tin

(C) Iron

(D) None