IC stands for _____...? Mcqs

IC stands for _____...?

(A) Insulated Cable

(B) Intelligent Chip

(C) Integrated Circuit

(D) Internal Component

Source: This question is taken from the Everyday Science

Qc can be defined as _____...?

(A) Ratio of product and reactants

(B) Ratio of molar concentration of product and reactant at specific time

(C) Ratio of molar concentration of product and molar volume of reactant

(D) Ratio of molar concentration of product and reactant raised to the power of coefficient

Source: This question is taken from the Everyday Science

A movable pulley is used as ______...?

(A) Speed multiplier

(B) Force multiplier

(C) Direction changer

(D) Load reducer

Source: This question is taken from the Everyday Science

The most abundant constituent in Air is ______...?

(A) Hydrogen

(B) Oxygen

(C) Nitrogen

(D) Carbon Dioxide

Source: This question is taken from the Everyday Science

Ratio is comparison of _____ values....?

(A) One

(B) Two

(C) Three

(D) Four

Source: This question is taken from the Everyday Science

The Distance of Neptune From Sun is ________ astronomical unit....?

(A) 28

(B) 30

(C) 32

(D) None of these

Source: This question is taken from the Everyday Science

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

(A) Anther

(B) Stigma

(C) Stamen

(D) Pollen

Source: This question is taken from the Everyday Science

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

(A) Mesosphere

(B) Stratosphere

(C) Lithosphere

(D) None

Source: This question is taken from the Everyday Science

During global warming, the percentage of carbon dioxide has ______...?

(A) Remained unchanged

(B) Reduced in atmosphere

(C) Increased in atmosphere

(D) None of these

Source: This question is taken from the Everyday Science

Nail polish remover contains___________...?

(A) Acetone

(B) Benzene

(C) Acetic acid

(D) Petroleum ether

Source: This question is taken from the Everyday Science

The heat from Sun reaches to earth in form of waves called _____...?

(A) Conduction

(B) Radiation

(C) Convection

(D) None

Source: This question is taken from the Everyday Science

Larynx is located on _____...?

(A) Lungs

(B) Trachea

(C) Bronchus

(D) Bronchiole

Source: This question is taken from the Everyday Science

Gravitational field of Earth is directed _____...?

(A) Towards the Earth

(B) Towards the Sun

(C) Towards the Moon

(D) Away from Earth

Source: This question is taken from the Everyday Science

Tetanus is a _________ infection....?

(A) Viral

(B) Bacterial

(C) Fungal

(D) Parasitic

Source: This question is taken from the Everyday Science

In how many days pluto revolves around the sun _____...?

(A) 88 years

(B) 248 years

(C) 12 years

(D) 84 years

Source: This question is taken from the Everyday Science

Who discovered Uranus__________...?

(A) William Caxton

(B) John Davise

(C) Herschel

(D) Shellay

Source: This question is taken from the Everyday Science

The Empirical formula of hydrogen peroxide is _______...?

(A) H2O2

(B) HO

(C) OH

(D) O2H2

Source: This question is taken from the Everyday Science

Main Control System of our body is _____...?

(A) Nervous System

(B) Brain

(C) Heart

(D) Lungs

Source: This question is taken from the Everyday Science

The position of earth in its orbit, when it is at its greatest distance from the sun causing northern summer is called ___________...?

(A) Aphelion

(B) Perihelion

(C) Perigee

(D) Apogee

Source: This question is taken from the Everyday Science

The part of an eye acting as a film of camera is _____...?

(A) Retina

(B) Iris

(C) Lens

(D) Cornea

Source: This question is taken from the Everyday Science

Speed of sound in air is _______km/h...?

(A) 1347

(B) 243

(C) 1235

(D) 1495

Source: This question is taken from the Everyday Science

When were blue jeans invented in _________...?

(A) 1900s

(B) 1860s

(C) 1870s

(D) 1850s

Source: This question is taken from the Everyday Science

The main factor for determining a region’s climate is ___________...?

(A) Latitude

(B) Temperature

(C) Longitude

(D) None of them

Source: This question is taken from the Everyday Science

What is the element required for solar energy conversion ______...?

(A) Ultra pure carbon

(B) Silicon

(C) Beryllium

(D) Tantalum

Source: This question is taken from the Everyday Science

The solubility of a solute substance increases _____...?

(A) As the liquid cools down

(B) As the liquid becomes more concentrated

(C) As the liquid heats up

(D) As the liquid becomes more diluted

Source: This question is taken from the Everyday Science

Chemical name of vinegar is _____________...?

(A) Sodium Nitrate

(B) Dilute acetic acid

(C) Chloride of lime

(D) Calcium

Source: This question is taken from the Everyday Science

Water waves pass from deep into the shallow region and are then refracted. The characteristics of waves which will remain constant is _____...?

(A) Direction

(B) Frequency

(C) Speed

(D) Wavelength

Source: This question is taken from the Everyday Science

The respiratory surface of human is ______...?

(A) Nostril

(B) Bronchiole

(C) Alveoli

(D) Trachea

Source: This question is taken from the Everyday Science

Special type of movement of specific substances through carrier protein is _____...?

(A) Facilitated diffusion

(B) Active transport

(C) Passive transport

(D) Osmosis

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

The atmosphere near the earth’s surface is “heated from below.” Which of the following does not significantly contribute to this heating _____________________...?

(A) Conduction of heat upward from a hot surface

(B) Convection from a hot surface

(C) Absorption of infrared energy that has been radiated from the surface

(D) Heat energy from the earth’s interior

Source: This question is taken from the Everyday Science

A (an) ________ is the smallest possible particle of an element that can combine to form new compounds....?

(A) Molecule

(B) Atom

(C) Compound

(D) Element

Source: This question is taken from the Everyday Science

JAUNDICE is the disease of __________...?

(A) Heart

(B) Liver

(C) Lungs

(D) Brain

Source: This question is taken from the Everyday Science

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

(A) Dead Animals

(B) Plastics

(C) Bread

(D) None of these

Source: This question is taken from the Everyday Science

Strength of intermolecular forces from ionic or covalent bond is _______...?

(A) Weaker

(B) Stronger

(C) Equal

(D) None of above

Source: This question is taken from the Everyday Science

Average salinity or ratio of salt as per kilogram of water of ocean is__________...?

(A) 35 grams

(B) 55 grams

(C) 32 grams

(D) 42 grams

Source: This question is taken from the Everyday Science

All Transition Elements are _____...?

(A) Gases

(B) Metals

(C) Nonmetals

(D) Metalloids

Source: This question is taken from the Everyday Science

An example of true solution is ______...?

(A) Solution of starch

(B) Solution of soap

(C) Ink in water

(D) Tooth paste

Source: This question is taken from the Everyday Science

The main cause of air pollution is __________...?

(A) Burning Of Fuels

(B) Forests

(C) Fertilizers

(D) None of these

Source: This question is taken from the Everyday Science

Light travelling in a straight line ______ when it strikes the surface of another medium....?

(A) Reflects

(B) Refracts

(C) Diffracts

(D) Absorbs

Source: This question is taken from the Everyday Science

Sound travels_______ in solid materials then liquid...?

(A) Constant

(B) Slowest

(C) Fastest

(D) None of these

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 part of an eye acting as a aperture of camera is _____...?

(A) Iris

(B) Pupil

(C) Cornea

(D) Retina

Source: This question is taken from the Everyday Science

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

Source: This question is taken from the Everyday Science

Maximum biological damage is caused by ____________...?

(A) Gamma rays

(B) Alpha rays

(C) Beta rays

(D) Microwaves

Source: This question is taken from the Everyday Science

Pneumatic systems is (are) used in ______...?

(A) Spray guns

(B) Pumps

(C) Vacuum cleaner

(D) Dental drill or dentistry tools

Source: This question is taken from the Everyday Science

In constructive reaction _____ molecules are formed....?

(A) Small

(B) Medium

(C) Equal

(D) Large

Source: This question is taken from the Everyday Science

The sun is made up of 99.9% of ________________ and ______________...?

(A) Oxygen and Hydrogen

(B) Hydrogen and Sulfur

(C) Carbon and Silicon

(D) Hydrogen and Helium

Source: This question is taken from the Everyday Science

Study of fruit is called ___________...?

(A) Pomology

(B) Plriculture

(C) Sericulture

(D) Apiculture

Source: This question is taken from the Everyday Science

The study of the structure of the body is called _______ ...?

(A) Anthropobiology

(B) Anatomy

(C) Aphnology

(D) Apiology

Source: This question is taken from the Everyday Science

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

Source: This question is taken from the Everyday Science

The Earth is rotating constantly and in ________ direction....?

(A) South

(B) North

(C) East

(D) Same

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 female gametophyte of angiospermic plant is ______...?

(A) Embryo sac

(B) Ovule

(C) Ovary

(D) Carpel

Source: This question is taken from the Everyday Science

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

(A) Electrosphere

(B) Magnetosphere

(C) Spectrosphere

(D) Echosphere

Source: This question is taken from the Everyday Science

A/an ________ provides a complete path for the current to flow through....?

(A) Open Circuit

(B) Closed Circuit

(C) Series Circuit

(D) Short Circuit

Source: This question is taken from the Everyday Science

Scientific study of the Algae is known as ___________...?

(A) Phycology

(B) Pomology

(C) Oneriology

(D) Trichology

Source: This question is taken from the Everyday Science

Smallest animal is _________...?

(A) Skunk

(B) Gorilla

(C) Tiger

(D) Cat

Source: This question is taken from the Everyday Science

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

Source: This question is taken from the Everyday Science

Types of bones in human body are: Long, short, irregular and ____________...?

(A) Flat

(B) Medium

(C) Regular

(D) Rough

Source: This question is taken from the Everyday Science

In night, when photosynthesis is stopped, plants__________...?

(A) take in Carbon Dioxide

(B) give off Oxygen

(C) give off Carbon Dioxide

(D) None of these

Source: This question is taken from the Everyday Science

The type/s of pollution is/are ______...?

(A) Air Pollution

(B) Water Pollution

(C) Land Pollution

(D) All of these

Source: This question is taken from the Everyday Science

The permanent hardness of water is due to presence ______...?

(A) MgSO4

(B) Mg(HCO3)₂

(C) CA(HCO3)2

(D) All of these

Source: This question is taken from the Everyday Science

The repetition of property after a certain interval called ___________...?

(A) Electron efinity

(B) Atomic radius

(C) periodicity of property

(D) none of these

Source: This question is taken from the Everyday Science

Wind energy is the ______ energy....?

(A) Potential

(B) Transverse

(C) Kinetic

(D) None of these

Source: This question is taken from the Everyday Science

Wind energy is the __________ energy....?

(A) Potential

(B) Transverse

(C) Kinetic

(D) Mechanical

Source: This question is taken from the Everyday Science

Stomata present in leaves help the plant in ______...?

(A) Absorption

(B) Evaporation

(C) Chlorophyll

(D) Chromoplast

Source: This question is taken from the Everyday Science

The quantity of matter in an object is its ________...?

(A) Force

(B) Mass

(C) Weight

(D) None of these

Source: This question is taken from the Everyday Science

A reaction which is never goes to completion is known as reversible reaction. Reversible reaction is represented by ______...?

(A) Doted lines

(B) Single arrow

(C) Double arrow

(D) Double straight line

Source: This question is taken from the Everyday Science

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

Source: This question is taken from the Everyday Science

The process by which air flows from one location in the atmosphere to another is called __________...?

(A) Convection

(B) Radiation

(C) Conduction

(D) Electromagnetic Induction

Source: This question is taken from the Everyday Science

The taste of water is ______...?

(A) Sour

(B) Bitter

(C) Sweet

(D) Tasteless

Source: This question is taken from the Everyday Science

Skin is _____ thick...?

(A) 2mm

(B) 2cm

(C) 3mm

(D) 3cm

Source: This question is taken from the Everyday Science

Electric motor was invented by __________ ...?

(A) Michael Faraday

(B) Oliver Evans

(C) Thomas Edison

(D) Horace Day

Source: This question is taken from the Everyday Science

The liquid molecules leave the surface of liquid in evaporation process because ______...?

(A) Energy is low

(B) Energy is moderate

(C) Energy is high

(D) None of these

Source: This question is taken from the Everyday Science

Approximate age of earth is ________...?

(A) 4.14 billion years

(B) 4.64 billion years

(C) 4.54 billion years

(D) 4.34 billion years

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

The Muslim scientists who identified many diseases like tuberculosis, meningitis and other such inflammations was _____...?

(A) Ibn Rushd

(B) Bu Ali Sina

(C) Al-Razi

(D) Ibn Al-Nafs

Source: This question is taken from the Everyday Science

The unit of torque in International system of unit is _________...?

(A) Newton

(B) Newton-Meter

(C) Kilogram

(D) Meter

Source: This question is taken from the Everyday Science

A/an _______ provides an incomplete path for the current to flow through....?

(A) Open Circuit

(B) Closed Circuit

(C) Series Circuit

(D) Short Circuit

Source: This question is taken from the Everyday Science

Largest moon in our solar system is ________...?

(A) Deimos

(B) Ganymede

(C) Phobos

(D) Arche

Source: This question is taken from the Everyday Science

An Average Hummingbird’s heart rate per minute is __________....?

(A) 500 times

(B) 1000 times

(C) more than 1000 times

(D) more than 1200 times

Source: This question is taken from the Everyday Science

Periodontics deals with _____________...?

(A) Surgery of spine

(B) Stomach disorders

(C) Ligaments restoration

(D) Dentistry

Source: This question is taken from the Everyday Science

Mass of Earth is _____...?

(A) 6.0 x 10^23 kg

(B) 6.0 x 10^24 kg

(C) 6.0 ´ 10^25 kg

(D) 6.0 ´ 10^26 kg

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

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 human heart is _______ ...?

(A) Ampullary Heart

(B) Pulsating Heart

(C) Myogenic Heart

(D) Neurogenic Heart

Source: This question is taken from the Everyday Science

Escape velocity depends on ________...?

(A) Mass of the object trying to escape

(B) Radius of the planet or celestial body

(C) Both mass and radius of the planet or celestial body

(D) The velocity of the rotating planet

Source: This question is taken from the Everyday Science

A nucleotide consists of ____...?

(A) Phosphate

(B) Sugar

(C) Base

(D) All of these

Source: This question is taken from the Everyday Science

The number of facial bones in a human body ________...?

(A) 15

(B) 14

(C) 22

(D) 26

Source: This question is taken from the Everyday Science

Black gold is an oil; Black diamond is_________...?

(A) Copper

(B) Iron

(C) Coal

(D) Wood

Source: This question is taken from the Everyday Science

The outermost layer of the sun is called __________...?

(A) Coach

(B) Core

(C) Corona

(D) Comma

Source: This question is taken from the Everyday Science

The speed of light is __________...?

(A) 280,000 km/s

(B) 300,000 km/s

(C) 320,000 km/s

(D) none of these

Source: This question is taken from the Everyday Science

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)

Source: This question is taken from the Everyday Science

The density of water is __________...?

(A) 1 g/cm3

(B) 1.5 g/cm3

(C) 2 g/cm3

(D) none of these

Source: This question is taken from the Everyday Science

The cold war between the organisms of a community occupying the same habitat is called _____...?

(A) Predation

(B) Competition

(C) Mutualism

(D) Commensalism

Source: This question is taken from the Everyday Science

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

(A) Oxygen – Carbon dioxide

(B) Carbon dioxide – Oxygen

(C) Oxygen – Carbon monoxide

(D) None of theseCarbon monoxide – Oxygen

Source: This question is taken from the Everyday Science

The gases which are used by drivers as an artificial atmosphere are helium and_____________...?

(A) Nitrogen

(B) Oxygen

(C) Neon

(D) Carbon monoxide

Source: This question is taken from the Everyday Science

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

(A) Magnitude

(B) Direction

(C) Both a and b

(D) None of them

Source: This question is taken from the Everyday Science

The speed of the sound in diamond is _____...?

(A) 6000 m/s

(B) 12000 m/s

(C) 9000 m/s

(D) 15000 m/s

Source: This question is taken from the Everyday Science

State of matter which has definite shape and volume is called __________...?

(A) Liquid

(B) Gas

(C) Solid

(D) None of these

Source: This question is taken from the Everyday Science

Ibex is a wild alpine ________ found in Himalaya...?

(A) Dog

(B) Hen

(C) Sheep

(D) Goat

Source: This question is taken from the Everyday Science

CT Scan stand for__________...?

(A) Computed Tomography Scan

(B) Computer Topography Scan

(C) Computed Topography Scan

(D) Computer Tomography Scan

Source: This question is taken from the Everyday Science

The distance between two successive crests or troughs of a wave is called ______...?

(A) Frequency

(B) Amplitude

(C) Velocity

(D) Wavelength

Source: This question is taken from the Everyday Science

DNA is _____________...?

(A) Acetic Acid

(B) A class of nucleic acids

(C) Citric Acid

(D) None of these

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

The molar mass of H2SO4 is ______...?

(A) 98 a.m.u

(B) 9.8 gm

(C) 98 gm

(D) 9.8 a.m.u

Source: This question is taken from the Everyday Science

The process in which body cells divide for growth, repairing, and development is called _____...?

(A) Meiosis

(B) Mitosis

(C) Microsis

(D) Mekosis

Source: This question is taken from the Everyday Science

Sound travels fastest in _______...?

(A) Air

(B) Water

(C) Diamond

(D) Steel

Source: This question is taken from the Everyday Science

The particles of a solid ________...?

(A) Are widely spaced and move freely

(B) Are tightly packed together and stay in a fixed position

(C) Are loosely packed and move randomly

(D) Are sparse and vibrate at long distances

Source: This question is taken from the Everyday Science

Study of “Aging” is called __________...?

(A) Gerontology

(B) Hstologyh

(C) Pysiology

(D) Anthropology

Source: This question is taken from the Everyday Science

Water soluble Vitamins are _________...?

(A) A & D vitamins

(B) B & C vitamins

(C) A & K vitamins

(D) B & K vitamins

Source: This question is taken from the Everyday Science

Main constituent in air is ___________...?

(A) Oxygen

(B) Nitrogen

(C) Hydrogen

(D) Helium

Source: This question is taken from the Everyday Science

The book “Kitab-ul-manazir” was written by ______...?

(A) Jabir bin Hayan

(B) Ibn-al-Haitham

(C) Ali Ibn-Isa

(D) Bu-Ali Sina

Source: This question is taken from the Everyday Science

The species that flower are called ______________...?

(A) Gymnosperms

(B) Bryophytes

(C) Angiosperms

(D) Algae

Source: This question is taken from the Everyday Science

If an Opaque object is moved closer to the light source the shadow gets _______...?

(A) Smaller

(B) Very Smaller

(C) Bigger

(D) Older

Source: This question is taken from the Everyday Science

The outermost layer of the Earth is called ____________...?

(A) Crust

(B) Mental

(C) Core

(D) None of these

Source: This question is taken from the Everyday Science

Scientific Name of Human is____________...?

(A) Homo sapiens

(B) Mono sapiens

(C) Bio sapiens

(D) Cosmopolitan

Source: This question is taken from the Everyday Science

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

Source: This question is taken from the Everyday Science

The strongest part(s) of a magnet is/are _________...?

(A) North pole

(B) South pole

(C) North and south pole

(D) Median of north and south pole

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

Approximate age of moon is _________...?

(A) 4.51 billion years

(B) 4.55 billion years

(C) 4.53 billion years

(D) 4.57 billion years

Source: This question is taken from the Everyday Science

The way by which gene transmits characters from parents to offspring is _____...?

(A) Genetics

(B) Inheritance

(C) Heredity

(D) Allele

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

(A) Ultraviolet radiation

(B) Microwaves

(C) Gamma-rays

(D) Radio waves

Source: This question is taken from the Everyday Science

The melting point of Ice on Fahrenheit Scale is taken as _____...?

(A) 32°F

(B) 0°F

(C) 212°F

(D) None of these

Source: This question is taken from the Everyday Science

Flow of electrons is called ______...?

(A) Electric Charge

(B) Electric Potential

(C) Electric Power

(D) Electric Current

Source: This question is taken from the Everyday Science

Bond which involve 3 shared electron pairs is a ______...?

(A) Double covalent bond

(B) Single covalent bond

(C) Triple covalent bond

(D) None of above

Source: This question is taken from the Everyday Science

Radon is___________...?

(A) germon radio

(B) radio active gas

(C) artificial fibre

(D) an explosive

Source: This question is taken from the Everyday Science

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

(A) 5 million

(B) 3 million

(C) 1 million

(D) 10 million

Source: This question is taken from the Everyday Science

Swimmers make their bodies streamlined to ________ friction under water....?

(A) Increase

(B) Reduce

(C) Maintain

(D) Ignore

Source: This question is taken from the Everyday Science

A binocular uses _________ prisms to see distant objects....?

(A) Porro

(B) Schmidt

(C) Fresnel

(D) Kepler

Source: This question is taken from the Everyday Science

Part of agriculture for the development of new varieties of plant, and their fruit is _____...?

(A) Agronomy

(B) Floriculture

(C) Horticulture

(D) Pomology

Source: This question is taken from the Everyday Science

The biggest planet in solar system is ______ and having _____ moons...?

(A) Uranus , Sixteen

(B) Jupiter, Seventy-nine

(C) Saturn, Sixteen

(D) Uranus, two

Source: This question is taken from the Everyday Science

The point where the enzyme is most active is known as ______...?

(A) Neutral pH

(B) Acidic pH

(C) Basic pH

(D) Optimum pH

Source: This question is taken from the Everyday Science

If an opaque object is moved further away from the light source, the shadow gets _____...?

(A) Smaller

(B) Bigger

(C) Darker

(D) Lighter

Source: This question is taken from the Everyday Science

The most densest substance on the Earth is __________....?

(A) Platinum

(B) Copper

(C) Steel

(D) Osmium

Source: This question is taken from the Everyday Science

When parallel rays of light fall onto rough surface they are reflected in different directions and are scattered is called _____...?

(A) Regular Reflection

(B) Specular Reflection

(C) Diffused Reflection

(D) None

Source: This question is taken from the Everyday Science

The deficiency of vitamin K causes ________ ...?

(A) Loss of appetite

(B) Scurvy

(C) Sterility

(D) Blood clotting disorder

Source: This question is taken from the Everyday Science

The mobility of liquids is lesser than ______...?

(A) Solids

(B) Gases

(C) Plasma

(D) Bose Einstein Condensate

Source: This question is taken from the Everyday Science

A convex mirror always ___________ ...?

(A) Forms a real image

(B) Forms a virtual image

(C) Forms an inverted image

(D) Produces a larger image

Source: This question is taken from the Everyday Science

The automatic process of altering focus to get sharper image of near object is ______...?

(A) Vision

(B) Accommodation

(C) Focus

(D) All of these

Source: This question is taken from the Everyday Science

The part of brain involved in balance and precision in movements is: __________...?

(A) Cerebrum

(B) Cerebellum

(C) Thalamus

(D) Medulla oblongata

Source: This question is taken from the Everyday Science

The matter of our sun is in ________ state...?

(A) Liquid

(B) Gas

(C) Solid

(D) Plasma

Source: This question is taken from the Everyday Science

‘Magnetometer’ is used to measure: ______________...?

(A) Air Pressure on Ships

(B) Electromagnetic Force in Space Devices

(C) Changes in the Earth’s Magnetic Field

(D) Changes in Oceanic Current

Source: This question is taken from the Everyday Science

Organ of human body which is considered on the largest organ is ______...?

(A) Skin

(B) Digestive tract

(C) Liver

(D) Brain

Source: This question is taken from the Everyday Science

The main function of the kidney is ____________...?

(A) To control blood pressure

(B) To control body temperature

(C) To remove waste product from the body

(D) To help in digestion of food

Source: This question is taken from the Everyday Science

Total mass of the reactants and products will remain conserved during a chemical reaction, this statement is called _____...?

(A) Law of definite proportions

(B) Law of conservation of mass

(C) Law of multiple proportions

(D) Law of reciprocal proportions

Source: This question is taken from the Everyday Science

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

(A) Redical

(B) Mixture

(C) Compound

(D) Substance

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

The type of mirrors used in the headlamp of cars is ____________...?

(A) Parabolic concave

(B) Plane

(C) Spherical convex

(D) Cylindrical concave

Source: This question is taken from the Everyday Science

A Barometer is device used to measure ______...?

(A) Humidity

(B) Atmospheric Pressure

(C) Room Temperature

(D) Salt in sea water

Source: This question is taken from the Everyday Science

Burning of Fossil Fuels Results In ____________...?

(A) Increased oxygen level

(B) Decreases greenhouse gases

(C) Increased greenhouse gases

(D) Increased ethane level

Source: This question is taken from the Everyday Science

The type of seed production without fusion of male and female gametes is ______...?

(A) Parthenocarpy

(B) Apomixes

(C) Grafting

(D) Scion

Source: This question is taken from the Everyday Science

A Spectroscope is used to _______...?

(A) Measure the distance of a star from Earth

(B) Identify the chemical elements present in a star

(C) Determine the temperature of a star

(D) Calculate the velocity of a star

Source: This question is taken from the Everyday Science

The female gametes are fertilized in the rear end of _____...?

(A) Oviduct

(B) Fallopin tube

(C) Ovaries

(D) Both a and b

Source: This question is taken from the Everyday Science

The comparison of two values is called _____...?

(A) Ratio

(B) Proportion

(C) Graph

(D) Table

Source: This question is taken from the Everyday Science

The group containing only electromagnetic waves is ______...?

(A) Light waves, Radio waves, Microwaves

(B) Light waves, Radio waves, Sound waves

(C) Light waves, Sound waves, Microwaves

(D) Radio waves, Sound waves, Microwaves

Source: This question is taken from the Everyday Science

Atmospheric pressure is the force (per unit-area) perpendicular to a unit-area of planetary surface, as determined by _________....?

(A) Mass of vertical column of atmospheric gases

(B) Mass of horizontal column of atmospheric gases

(C) Weight of vertical column of atmospheric gases

(D) Mass of vertical and weight of horizontal of atmospheric gases

Source: This question is taken from the Everyday Science

The study of fish is known as ________...?

(A) Entomology

(B) Ichthyology

(C) Ecology

(D) None of these

Source: This question is taken from the Everyday Science

The speed of the sound in air is ______...?

(A) 143 m/s

(B) 243 m/s

(C) 343 m/s

(D) 443 m/s

Source: This question is taken from the Everyday Science

Each day human body breathe in __________ liters of air....?

(A) 5,000 to 10,000

(B) 10,000 to 15,000

(C) 15,000 to 20,000

(D) 20,000 to 25,000

Source: This question is taken from the Everyday Science

The multiplication of new cells takes place by a process known as _____...?

(A) Cell Division

(B) Cell Growth

(C) Cell Differentiation

(D) Cell Specialization

Source: This question is taken from the Everyday Science

A mixture of sand and naphthalene can be separated by ________ ...?

(A) Chromatography

(B) Fractional distillation

(C) Sublimation

(D) None of these

Source: This question is taken from the Everyday Science

Which one of the following is not vector quantity _______...?

(A) Acceleration

(B) Displacement

(C) Speed

(D) Force

Source: This question is taken from the Everyday Science

Dr. James Watson discovered the structure of DNA in __________...?

(A) 1953

(B) 1955

(C) 1957

(D) 1857

Source: This question is taken from the Everyday Science

A Reflecting telescope consists of _____...?

(A) A primary lens and A secondary lens

(B) A primary lens and A secondary mirror

(C) A primary and A secondary mirror

(D) A primary mirror and A secondary lens

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

Light travels in a ______...?

(A) Curved Path

(B) Zigzag Pattern

(C) Straight Line

(D) Circular Motion

Source: This question is taken from the Everyday Science

Centrifugal force is always directed _____...?

(A) Towards centre

(B) Away from centre

(C) Along the circular path

(D) All sides

Source: This question is taken from the Everyday Science

Tropism mostly refers to as_______...?

(A) Bird migration

(B) Directional growth of a plant

(C) Longevity of animal species

(D) Behavioral pattern of human

Source: This question is taken from the Everyday Science

Male birds are ________ colorful than female birds....?

(A) Less

(B) More

(C) Equal

(D) None of these

Source: This question is taken from the Everyday Science

Jupiter has ________ known moons....?

(A) 62

(B) 73

(C) 79

(D) 53

Source: This question is taken from the Everyday Science

Unit of force in (SI) is __________...?

(A) Meter

(B) Newton

(C) Kilogram

(D) None of these

Source: This question is taken from the Everyday Science

Vaccination is synonymous with ___________ immunity...?

(A) Artificial Active

(B) Natural Active

(C) Allergy

(D) None of These

Source: This question is taken from the Everyday Science

The bodyguard of the Earth is __________ that save the Earth from many Comets and Asteroids....?

(A) Mars

(B) Saturn

(C) Uranus

(D) Jupiter

Source: This question is taken from the Everyday Science

Other name of white blood cells is _____________...?

(A) Erythrocytes

(B) Leukocytes

(C) Thrombocytes

(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

Law of conservation of momentum defines that the total momentum of a system of two bodies before and after collision ______...?

(A) Remains constant

(B) Retains more momentum

(C) Losses some momentum

(D) None of the above is true

Source: This question is taken from the Everyday Science

Matter exists in______ states....?

(A) One

(B) Three

(C) Five

(D) None of these

Source: This question is taken from the Everyday Science

Deficiency of Vitamin-D results in __________...?

(A) night blindness

(B) rickets

(C) scurvy

(D) hair fall

Source: This question is taken from the Everyday Science

The sample may be solid, liquid, gas or a _______ in qualitative analysis....?

(A) Mixture

(B) Compound

(C) Differentiate

(D) Substance

Source: This question is taken from the Everyday Science

Bimetallic strip is used in _____...?

(A) Electric fan

(B) Electric motor

(C) Electric iron

(D) Electric toaster

Source: This question is taken from the Everyday Science

Head to tail rule can be used to add ______ forces....?

(A) Two

(B) Three

(C) Five

(D) Any number of

Source: This question is taken from the Everyday Science

Sunsets on Mars are _________...?

(A) Red

(B) Blue

(C) Yellow

(D) Orange

Source: This question is taken from the Everyday Science

Drugs that slow normal brain functioning are categorized as ______...?

(A) Narcotics

(B) Hallucinogen

(C) Marijuana

(D) Sedatives

Source: This question is taken from the Everyday Science

In an electric circuit an ammeter is always connected in ______...?

(A) Series

(B) Parallel

(C) Mixed

(D) None

Source: This question is taken from the Everyday Science

Skin has ___________ layers...?

(A) One

(B) Two

(C) Three

(D) Four

Source: This question is taken from the Everyday Science

Founder of modern astronomy was _________________...?

(A) Archimedes

(B) William Gilbert

(C) Nicolas Copernicus

(D) Michael Faraday

Source: This question is taken from the Everyday Science

The order of speed of the sound in different mediums from faster to slowest is ______...?

(A) Gas → Liquid → Solid

(B) Liquid → Solid → Gas

(C) Solid → Liquid → Gas

(D) Gas → Solid → Liquid

Source: This question is taken from the Everyday Science

The maximum mass of an atom is concentrated in _____...?

(A) Electron

(B) Proton

(C) Neutron

(D) Nucleus

Source: This question is taken from the Everyday Science

Stars are huge balls of gas mainly consist of _______ and ________...?

(A) Oxygen, Nitrogen

(B) Helium, Oxygen

(C) Hydrogen, Helium

(D) Nitrogen, Carbon

Source: This question is taken from the Everyday Science

The study of organisms and their environment is known as ________...?

(A) Acoustics

(B) Ecology

(C) Ichthyology

(D) None of these

Source: This question is taken from the Everyday Science

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

(A) Ratio

(B) Mathematical biology

(C) Proportion

(D) Law

Source: This question is taken from the Everyday Science

The most abundant element in the universe is __________....?

(A) Oxygen

(B) Hydrogen

(C) Carbon Dioxide

(D) Silicon

Source: This question is taken from the Everyday Science

The sun has a __________ year solar cycle during which its activity increases and decreases....?

(A) 10

(B) 11

(C) 12

(D) 13

Source: This question is taken from the Everyday Science

In the wild primary diet of Pandas is _______...?

(A) [\"Bamboos\",\"Fruits\",\"Insects\",\"Small Birds\"]

(B) empty

(C) empty

(D) empty

Source: This question is taken from the Everyday Science

SI unit of light is _________ ...?

(A) watt

(B) Pascal

(C) Candela

(D) Joule

Source: This question is taken from the Everyday Science

Chemical formula for Water is _______ ...?

(A) NaAlO2

(B) H2O

(C) Al2O3

(D) CaSiO3

Source: This question is taken from the Everyday Science

Metabolic reactions are _______...?

(A) Constructive reactions

(B) Destructive reactions

(C) Inhibiting reactions

(D) Both A and B

Source: This question is taken from the Everyday Science

Magnitude of energy released by an earthquake is calculated using ________...?

(A) Earthquake scale

(B) Seismic scale

(C) Richter scale

(D) Temblor scale

Source: This question is taken from the Everyday Science

Stratosphere is present at an altitude between _________....?

(A) 15 km and 35 km

(B) 17 km and 35 km

(C) 18 km and 35 km

(D) 19 km and 35 km

Source: This question is taken from the Everyday Science

The large muscles of arm is ______...?

(A) Bicep

(B) Tricep

(C) Tetracep

(D) Pentacep

Source: This question is taken from the Everyday Science

The S. I. unit of refractive index is _______...?

(A) meter

(B) cm

(C) watt

(D) no unit

Source: This question is taken from the Everyday Science

Water is a ______...?

(A) Polar solvent

(B) Non-polar solvent

(C) Amphiphatic solvent

(D) Non-polar charged solvent

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 type of reproduction which is necessary for evolution is _____...?

(A) Vegetative propagation

(B) Fragmentation

(C) Sexual reproduction

(D) Cloning

Source: This question is taken from the Everyday Science

Ionic crystals have ______...?

(A) High melting points

(B) Moderate melting points

(C) Low melting points

(D) None of above

Source: This question is taken from the Everyday Science

The lifespan of White Blood Cells is __________ day(s)...?

(A) 1 – 5 days

(B) 3 – 7 days

(C) 4 – 8 days

(D) 5 – 21 days

Source: This question is taken from the Everyday Science

Stimulus is detected by ______...?

(A) Receptor

(B) Effector

(C) Nerve

(D) All of these

Source: This question is taken from the Everyday Science

Material for rain-proof coats and tents owe their water proof properties to ________...?

(A) Surface tension

(B) Viscosity

(C) Specific gravity

(D) Elasticity

Source: This question is taken from the Everyday Science

Atmospheric pressure acts in _____...?

(A) Only upwards

(B) Only downwards

(C) All directions

(D) Horizonal only

Source: This question is taken from the Everyday Science

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

Source: This question is taken from the Everyday Science

BCG vaccine is used to produce immunity against___________...?

(A) Whooping cough

(B) Tuberculosis

(C) Virus fever

(D) Smallpox

Source: This question is taken from the Everyday Science

In a concave mirror, the image size depends upon _____...?

(A) Size of the object

(B) Area covered by the object

(C) Position of the object

(D) The shape of the object

Source: This question is taken from the Everyday Science

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

(A) the Simerian Basin

(B) the Inbrium Basin

(C) the Imbrium Basin

(D) Black Bowl Basin

Source: This question is taken from the Everyday Science

SI unit of Illumination is ________...?

(A) Candela

(B) Flux

(C) Lux

(D) None of these

Source: This question is taken from the Everyday Science

Disease which transferred from animal to Human is_________...?

(A) Sporadic

(B) Epidemic

(C) Endemic

(D) Zoonosis

Source: This question is taken from the Everyday Science

Alkenes ______...?

(A) Show the same general formula as alkynes

(B) Have carbon-carbon triple bond

(C) Have carbon-carbon double bond

(D) Are saturated hydrocarbons

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

The Deoxyribonucleic acid is abbreviated as ____...?

(A) RNA

(B) DNA

(C) mRNA

(D) rRNA

Source: This question is taken from the Everyday Science

The antiparticle of an electronic is _______...?

(A) Positron

(B) Proton

(C) Alpha particular

(D) None of these

Source: This question is taken from the Everyday Science

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

Source: This question is taken from the Everyday Science

The importance of perspiration is to ___________...?

(A) Eliminate body odours

(B) Improve the general health

(C) Open the pores in the skin

(D) Regulate body temperature

Source: This question is taken from the Everyday Science

Acid deposition causes ______________________...?

(A) the greenhouse effect to lessen

(B) lakes and forests to die

(C) acid indigestion in humans

(D) all the above are correct

Source: This question is taken from the Everyday Science

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

Source: This question is taken from the Everyday Science

Spinal card controls all ___________...?

(A) Sexual activities

(B) Thinking activities

(C) Reflex activities

(D) none

Source: This question is taken from the Everyday Science

The major differentiating organelle of animal and plant cells is ______...?

(A) Cell Membrane

(B) Chloroplast

(C) Nucleus

(D) Cytoplasm

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 movement of earth around sun brings ________...?

(A) Tornadoes

(B) Rainfall

(C) Seasons

(D) Earthquakes

Source: This question is taken from the Everyday Science

The life sustaining envelop of earth is _____...?

(A) Biomass

(B) Biomes

(C) Biosphere

(D) Atmosphere

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

Vaccination can be administered ______...?

(A) After infection

(B) Before infection

(C) During infection

(D) All are Correct

Source: This question is taken from the Everyday Science

Sound waves are _________ waves....?

(A) Transverse

(B) Electromagnetic

(C) Longitudinal

(D) None of these

Source: This question is taken from the Everyday Science

Soap is ______...?

(A) Acid

(B) Chemical

(C) Powder

(D) Salt

Source: This question is taken from the Everyday Science

When an oscillating object is in simple harmonic motion, its maximum speed occurs when the object is at its _____...?

(A) Highest point

(B) Lowest point

(C) Equilibrium point

(D) Extreme point

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

Two similar chromosomes in a cell which are similar in shape, size and position of centromere called _______...?

(A) Chromatids

(B) Arms

(C) Homologous

(D) Homology

Source: This question is taken from the Everyday Science

A D.C motor converts _______...?

(A) Mechanical energy into electrical energy

(B) Mechanical energy into chemical energy

(C) Electrical energy into mechanical energy

(D) Electrical energy into chemical energy

Source: This question is taken from the Everyday Science

The fluid part of blood is known as __________...?

(A) plasma

(B) platelets

(C) blood cells

(D) None of these

Source: This question is taken from the Everyday Science

Orbital period of the planet Mercury around the sun is _____________...?

(A) 88 days

(B) 365 days

(C) 2 years

(D) 98 days

Source: This question is taken from the Everyday Science

Which of the following is the largest gland of the Human body _________...?

(A) Lungs

(B) Liver

(C) Skin

(D) Gall Bladder

Source: This question is taken from the Everyday Science

A narrow beam of white light passes from air into the glass and is refracted. The wave characteristic remains unchanged in its ______...?

(A) Direction

(B) Speed

(C) Frequency

(D) Wavelength

Source: This question is taken from the Everyday Science

Triple point of water is _________...?

(A) 271 K

(B) 272.2 K

(C) 273.16 K

(D) None of these

Source: This question is taken from the Everyday Science

Solution of biological problem starts with ______...?

(A) Hypothesis

(B) Experimentation

(C) Conclusion

(D) Observation

Source: This question is taken from the Everyday Science

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

(A) Lead

(B) Iron

(C) Mercury

(D) Copper

Source: This question is taken from the Everyday Science

If pH value is greater than 7, then solution is ______...?

(A) Acidic

(B) Basic

(C) Amphoteric

(D) Neutral

Source: This question is taken from the Everyday Science

Removal of extra liquid water is _____...?

(A) Exudation

(B) Guttation

(C) Respiration

(D) Transpiration

Source: This question is taken from the Everyday Science

Glucose is ______...?

(A) Vitamin

(B) Protein

(C) Carbohydrate

(D) Lipid

Source: This question is taken from the Everyday Science

Place directly above focus on Earth’s surface is known as _________...?

(A) Strike

(B) Comma

(C) Epicenter

(D) Origin