Virus is__________...? Mcqs

Virus is__________...?

(A) unicellular

(B) multicellular

(C) acellular

(D) none of these

Source: This question is taken from the Everyday Science

The Reason for a Swimming Pool to appear Less Deep than the actual depth is__________...?

(A) Refraction

(B) Light scattering

(C) Reflection

(D) Interference

Source: This question is taken from the Everyday Science

Intrinsic Semi-conductor is also known as__________...?

(A) Impure-Conductor

(B) Pure-Conductor

(C) Simple Conductor

(D) None of these

Source: This question is taken from the Everyday Science

Edward Genner discovered ‘vaccine’ in___________...?

(A) 1796

(B) 1978

(C) 1686

(D) 1933

Source: This question is taken from the Everyday Science

The SI unit of “pressure” is _________....?

(A) pascal

(B) joule

(C) tesla

(D) henry

Source: This question is taken from the Everyday Science

Particle clouds from where stars are formed are known as____________...?

(A) Stellar nurseries

(B) Star clouds

(C) Event horizons

(D) Singularities

Source: This question is taken from the Everyday Science

The function of hemoglobin is____________...?

(A) Transportation of oxygen

(B) Destruction of bacteria

(C) Prevention of anemia

(D) Utilization of energy

Source: This question is taken from the Everyday Science

The size of Covid-19 virus is______...?

(A) 25-30KB

(B) 28-30KB

(C) 29-30KB

(D) None of these

Source: This question is taken from the Everyday Science

The Microbes used in baking industry is ________...?

(A) Penicillin

(B) Yeast

(C) Water

(D) None of these

Source: This question is taken from the Everyday Science

Chromosomes are made up of __________ ...?

(A) DNA only

(B) DNA and RNA

(C) Proteins only

(D) DNA and Proteins

Source: This question is taken from the Everyday Science

Boiling of an egg is a change which is__________...?

(A) Physical

(B) Chemical

(C) Physiological

(D) Morphological

Source: This question is taken from the Everyday Science

The vitamin which is generally excreted by humans in urine is__________...?

(A) Vitamin A

(B) Vitamin B

(C) Vitamin B12

(D) Vitamin C

Source: This question is taken from the Everyday Science

The chemical name of Laughing gas is___________...?

(A) Nitric oxide

(B) Nitrogen dioxide

(C) Nitrogen pentoxide

(D) Nitrous oxide

Source: This question is taken from the Everyday Science

The average adult has a blood volume of about __________ liters....?

(A) 4

(B) 5

(C) 6

(D) 7

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

Albatros is__________...?

(A) A sea bird

(B) A beetle

(C) A fruit

(D) None

Source: This question is taken from the Everyday Science

The Time taken for sunlight to reach the Earth is___________...?

(A) 700 sec

(B) 8hrs 20 mins

(C) 8 mins 20 sec

(D) 8 mins

Source: This question is taken from the Everyday Science

The inert gas which is substituted for nitrogen in the air used by deep sea divers for breathing, is ________ ...?

(A) Argon

(B) Xenon

(C) Helium

(D) Krypton

Source: This question is taken from the Everyday Science

A crescograph is a device for measuring the growth in __________...?

(A) Micro Organism

(B) Plants

(C) Human

(D) Pollution

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

Almost identical eclipses occur after 18 years and 11 days. This cycle is known as__________...?

(A) Partial Eclipse cycle

(B) Total Eclipse Cycle

(C) Saros Cycle

(D) None of the above

Source: This question is taken from the Everyday Science

According to the definition of 1 KWh, a 100 watt bulb consumes one unit of electricity in_________...?

(A) 2 hours

(B) 5 hours

(C) 8 hours

(D) 10 hours

Source: This question is taken from the Everyday Science

The temperature at which two conjugate solutions change into one homogeneous solution is called__________...?

(A) Azeotrope

(B) Conjugate temperature

(C) Consolute temperature

(D) Eutectic point

Source: This question is taken from the Everyday Science

The chief constituents of gobar gas is_________...?

(A) Methane

(B) Oxygen

(C) Hydrogen

(D) Carbon monoxide

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

Father of Homeopathy is__________...?

(A) Samuel Hahnemann

(B) Robert Dover

(C) Hakeem Suleman

(D) Dr Anwaar Khan

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

Vitamin B3 is also known as__________...?

(A) Thiamine

(B) Riboflavin

(C) Niacin

(D) Retinol

Source: This question is taken from the Everyday Science

In an atomic nucleus, neutrons and protons are held together by: ___________...?

(A) Gravitational forces

(B) Exchange forces

(C) Coulombic forces

(D) Magnetic forces

Source: This question is taken from the Everyday Science

The gravitational pull at the lunar surface is ________ of Earth...?

(A) 1/3

(B) 1/4

(C) 1/5

(D) 1/6

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

The speed of light with the rise in the temperature of the medium____________...?

(A) Decrease

(B) Increase

(C) Remain the same

(D) First decrease then increase

Source: This question is taken from the Everyday Science

Television signals are converted into light signals by___________...?

(A) Optical fiber

(B) Transistor

(C) Decoder

(D) Photo diode

Source: This question is taken from the Everyday Science

The study of forces acting upon bodies in motion in the air is called__________...?

(A) Aeronautics

(B) Aerophysics

(C) Aerodynamics

(D) Aerofraction

Source: This question is taken from the Everyday Science

‘Christian Friedrich Schönbein’ discovery is___________...?

(A) Ozone

(B) Radium

(C) Cholorine

(D) Neutron

Source: This question is taken from the Everyday Science

For a fixed mass of gass at constant temperature, if we decrease volume, the pressure will _________...?

(A) also decrease

(B) increase

(C) remains constant

(D) none of these

Source: This question is taken from the Everyday Science

Mercury is the closest planet to the Sun, but Venus is hotter than Mercury because of its_________...?

(A) Pressure

(B) axis

(C) atmosphere

(D) surface

Source: This question is taken from the Everyday Science

The nearest Star to the planet earth is ________ ...?

(A) Regel

(B) Canopus

(C) Sun

(D) Betelgeuse

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

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

If force of 6N displaces an object 2m in the direction of force, then work done will be __________...?

(A) 0

(B) 12 Joule

(C) 3 Joule

(D) Both b and c

Source: This question is taken from the Everyday Science

Evaporation from ice and snow is known as___________...?

(A) evaporation

(B) sublimation

(C) hydrogenation

(D) insolation

Source: This question is taken from the Everyday Science

Ozone layer thickness is measured in____________...?

(A) Metre

(B) Joule

(C) Pounds

(D) Dobson

Source: This question is taken from the Everyday Science

Short-sightedness can be corrected by using ___________...?

(A) Convex lens

(B) Concave lens

(C) Convex-concave lens

(D) Concave-convex lens

Source: This question is taken from the Everyday Science

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

(A) Scatters blue light

(B) Reflects blue light

(C) Transmits blue light

(D) Has actual blue cover

Source: This question is taken from the Everyday Science

Reflex actions in head region are under the control of___________...?

(A) Brain

(B) Spinal cord

(C) both a & b

(D) non of the above

Source: This question is taken from the Everyday Science

Vitamin B is found in__________...?

(A) Sea Foods

(B) Fruits and Vegetables

(C) Seeds

(D) None of these

Source: This question is taken from the Everyday Science

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

(A) 0°C, 50°C

(B) 10°C, 100°C

(C) 0°C, 100°C

(D) 5°C, 90°C

Source: This question is taken from the Everyday Science

Among the planets of the Solar system the position of the Earth from the Sun is:_________...?

(A) Second

(B) Third

(C) Fourth

(D) Sixth

Source: This question is taken from the Everyday Science

Permanent hardness of water may be removed by the addition of___________...?

(A) Sodium Carbonate

(B) Alum

(C) Potassium Permanganate

(D) Lime

Source: This question is taken from the Everyday Science

Winter Solstice means____________...?

(A) longest night

(B) longest day

(C) smallest night

(D) smallest day

Source: This question is taken from the Everyday Science

In BTU system, one BTU is equal to__________...?

(A) 2055 Joule

(B) 1155 Joule

(C) 2155 Joule

(D) 1055 Joule

Source: This question is taken from the Everyday Science

The term xerostomia refers to_________...?

(A) dry skin

(B) dry mouth

(C) dry nose

(D) dry head

Source: This question is taken from the Everyday Science

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

(A) small intestine

(B) large intestine

(C) stomach

(D) Liver

Source: This question is taken from the Everyday Science

The Proportion of Hydrogen to Helium in the Sun is________...?

(A) 3:2

(B) 3:1

(C) 1:1

(D) 3:4

Source: This question is taken from the Everyday Science

Cell or Tissue death within a living body is called as__________...?

(A) Neutrophilia

(B) Nephrosis

(C) Necrosis

(D) Neoplasia

Source: This question is taken from the Everyday Science

The common refrigerant used in domestic Refrigerator is_____________...?

(A) Neon

(B) Spirit

(C) Freon/Ammonia

(D) Methane

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 movement of any solvent across a semipermeable membrane is called__________...?

(A) Osmosis

(B) Cataphoresis

(C) Electrolysis

(D) Electrophoresis

Source: This question is taken from the Everyday Science

Gulf streams are caused by__________....?

(A) Cyclones

(B) Ocean Pressure

(C) Temperature

(D) Difference in water level

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 hormone that increases the rate of heart beat and blood pressure after shock in a person is___________...?

(A) Adrenalin

(B) Gastrin

(C) Thyroxin

(D) Pancreatic

Source: This question is taken from the Everyday Science

Sound of frequency below 20 Hz is:___________...?

(A) Audiosonic

(B) Infrasonic

(C) Ultrasonic

(D) Supersonic

Source: This question is taken from the Everyday Science

Rainbow is seen after rain because of hanging molecules of water which act as __________...?

(A) Lens

(B) Prism

(C) Mirror

(D) Slabs

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

Salinization is ___________...?

(A) Accumulation of salts in water

(B) Accumulation of salts in soil

(C) Accumulation of salts in body

(D) Accumulation of salts in animals

Source: This question is taken from the Everyday Science

Lactometer is used for__________...?

(A) Ship

(B) Milk

(C) Honey

(D) None

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

Inflammation of liver is caused by____________...?

(A) Cholera

(B) Hepatitis

(C) Typhoid

(D) Jaundice

Source: This question is taken from the Everyday Science

The audio signals of TV are _____________...?

(A) Amplitude modulated

(B) Frequency modulated

(C) fixe modulated

(D) Velocity modulated

Source: This question is taken from the Everyday Science

At what time of day is the relative humidity normally at a minimum ________________ ...?

(A) When the air temperature is highest

(B) Just before sunrise

(C) About midnight

(D) When the air temperature is lowest

Source: This question is taken from the Everyday Science

In HomoSapiens (Human) the fertilization occurs in the___________...?

(A) Uterus

(B) Ovaries

(C) Oviduct

(D) Cervix

Source: This question is taken from the Everyday Science

Combustion can not take place without __________...?

(A) Hydrogen

(B) Air

(C) Oxygen

(D) Argon

Source: This question is taken from the Everyday Science

Places where the temperature of air is below freezing point of the water, the precipitation will be in the form of __________ ...?

(A) Snow

(B) Lightning

(C) Hailstorms

(D) Thunders

Source: This question is taken from the Everyday Science

The Sun is a __________...?

(A) Star

(B) Planet

(C) Asteroid

(D) Meteor

Source: This question is taken from the Everyday Science

X-rays were discovered by __________...?

(A) Wilhelm Conrad Roentgen

(B) Thomson

(C) Ernest Rutherford

(D) Bacquerel

Source: This question is taken from the Everyday Science

Calcium sulphate is known as__________...?

(A) Epsom salt

(B) Gypsum salt

(C) Blue vitriol

(D) Potash alum

Source: This question is taken from the Everyday Science

The protein content of edible portion of egg is___________...?

(A) 13 %

(B) 13.3%

(C) 14 %

(D) 14.5%

Source: This question is taken from the Everyday Science

Moon light reaches to earth in___________seconds...?

(A) 0.3 seconds

(B) 1.3 seconds

(C) 2.3 seconds

(D) 3.3 seconds

Source: This question is taken from the Everyday Science

Vitamin B2 is also called as__________...?

(A) Riboflavin

(B) Thiamine

(C) Ascorbic Acid

(D) Niacin

Source: This question is taken from the Everyday Science

In general, Comets have __________ orbits...?

(A) Elliptical

(B) Highly elliptical

(C) Circular

(D) Parabolic

Source: This question is taken from the Everyday Science

The human blood is divided into__________ groups...?

(A) Two groups

(B) Three groups

(C) Four groups

(D) Five groups

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

Water vapour beyond the dew point result in_________...?

(A) Precipitation

(B) Hailstorm

(C) Condensation

(D) Formation of ice

Source: This question is taken from the Everyday Science

Deficiency of vitamin B1 is causes__________...?

(A) Rickets

(B) Bone Infection

(C) Beriberi

(D) Myopia

Source: This question is taken from the Everyday Science

The alcohol used in the preparation of dynamite is________...?

(A) ethyl alcohol

(B) glycerol

(C) glycol

(D) methyl alcohol

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

Sum of all ecosystems is classified as___________...?

(A) Aero sphere

(B) Ionosphere

(C) Biosphere

(D) Ozonosphere

Source: This question is taken from the Everyday Science

There are__________ kinds of Joints in human body...?

(A) 4

(B) 5

(C) 6

(D) 7

Source: This question is taken from the Everyday Science

A Cheetah can accelerate to 100 kmph in just__________....?

(A) 3 seconds

(B) 6 seconds

(C) 9 seconds

(D) 12 seconds

Source: This question is taken from the Everyday Science

Our atmosphere consists of___________ Oxygen approximately...?

(A) 11% Oxygen approximately

(B) 21% Oxygen approximately

(C) 31% Oxygen approximately

(D) None of these

Source: This question is taken from the Everyday Science

Nitrogen occurs in plant and animals in the form of ___________...?

(A) Minerals

(B) Fats

(C) Carbohydrates

(D) Proteins

Source: This question is taken from the Everyday Science

Most drugs are excreted through_____________...?

(A) Kidney

(B) Skin

(C) Gallbladder

(D) Lungs

Source: This question is taken from the Everyday Science

Mass of Earth is___________...?

(A) 5.972 × 1024 kg.

(B) 6.972 × 1024 kg

(C) 7.972 × 1024 kg

(D) 8.972 × 1024 kg

Source: This question is taken from the Everyday Science

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

(A) 75%

(B) 85%

(C) 90%

(D) 95%

Source: This question is taken from the Everyday Science

Animal without red blood cells is_________ ...?

(A) Frog

(B) Earthworm

(C) Snake

(D) Crocodile

Source: This question is taken from the Everyday Science

The apart of neuron which receives message are__________...?

(A) Cell Bodies

(B) Axons

(C) Nuclei

(D) Dendrites

Source: This question is taken from the Everyday Science

Role of biotechnology in the production of food based on ___________...?

(A) Decomposition

(B) Respiration

(C) Digestion

(D) Fermentation

Source: This question is taken from the Everyday Science

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

(A) Absorbs

(B) Reflects

(C) Deflects

(D) Refracts

Source: This question is taken from the Everyday Science

The largest latitude circle on earth is ________...?

(A) Arctic circle

(B) Tropic of cancer

(C) Tropic of Capricorn

(D) The Equator

Source: This question is taken from the Everyday Science

Radiations are harmful as it:___________...?

(A) Causes skin cancer

(B) Causes anemia

(C) Alters body tissue

(D) is unstable

Source: This question is taken from the Everyday Science

Stratosphere is the atmospheric layer that absorbs most of __________ that Earth receives from the Sun....?

(A) Infrared radiation

(B) Ultraviolet radiation

(C) Ozone layer

(D) Radio waves

Source: This question is taken from the Everyday Science

Vitamin C is essential for___________...?

(A) Appetite

(B) Growth & repairing of tissues

(C) Muscles

(D) Brain

Source: This question is taken from the Everyday Science

The first and largest asteroid discovered was__________...?

(A) Pallas

(B) Juno

(C) Ceres

(D) Trojan

Source: This question is taken from the Everyday Science

Fuzzy logic is a part of_________________...?

(A) Aristotle’s philosophy

(B) Computer science

(C) Epicurianism

(D) Sophism

Source: This question is taken from the Everyday Science

Another name for our voice box is _________...?

(A) Larynx

(B) Pharynx

(C) Trachea

(D) Mouth

Source: This question is taken from the Everyday Science

UV light falls in the category of___________...?

(A) Ionizing Radiations

(B) Non Ionizing Radiation

(C) Visible light

(D) None

Source: This question is taken from the Everyday Science

Cause of Malaria is ________...?

(A) Dirty environment

(B) Pollution

(C) Mosquito

(D) None of above

Source: This question is taken from the Everyday Science

The chemical used as a fixer in photography is__________...?

(A) sodium sulphate

(B) borax

(C) sodium thiosulphate

(D) ammonium sulphate

Source: This question is taken from the Everyday Science

Parsec is a unit of ___________...?

(A) Energy

(B) Time

(C) Power

(D) Distance

Source: This question is taken from the Everyday Science

Medulla oblongata is a part of human ___________...?

(A) Heart

(B) Brain

(C) Liver

(D) Sex organ

Source: This question is taken from the Everyday Science

Oasis is associated with___________...?

(A) Glaciers

(B) Desert

(C) Islands

(D) Volcanoes

Source: This question is taken from the Everyday Science

There is a hole in the Ozone Layer at__________...?

(A) South Pole

(B) North Pole

(C) Both A and B

(D) None of These

Source: This question is taken from the Everyday Science

A seed can germinate in the absence of__________...?

(A) Oxygen

(B) Light

(C) Moisture

(D) Temperature

Source: This question is taken from the Everyday Science

Most soluble in water is:__________...?

(A) Camphor

(B) Sulphur

(C) Common salt

(D) Sugar

Source: This question is taken from the Everyday Science

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

(A) Mercury

(B) Bromine

(C) Phosphorus

(D) Iodine

Source: This question is taken from the Everyday Science

When we sleeps blood pressure_____________...?

(A) Increases

(B) Decreases

(C) Remain constant

(D) None of these

Source: This question is taken from the Everyday Science

The production of rubber tree is better adopted to areas where the climate is_________...?

(A) Warm and humid

(B) Warm and dry

(C) Cool and moist

(D) cool and dry

Source: This question is taken from the Everyday Science

The blotting paper helps observe liquid by__________...?

(A) Surface Action

(B) Capillary Action

(C) Viscosity

(D) Boldness

Source: This question is taken from the Everyday Science

Malaria is a disease which effects the____________...?

(A) Heart

(B) Lungs

(C) Spleen

(D) Kidneys

Source: This question is taken from the Everyday Science

Basidiospores are considered to be a major source of ___________...?

(A) airborne allergens

(B) water borne allergens

(C) animal faeces

(D) bio-weapon

Source: This question is taken from the Everyday Science

Biggest award in the field of science is the __________...?

(A) Noble Prize

(B) UNESCO peace prize

(C) Right livelihood prize

(D) All of these

Source: This question is taken from the Everyday Science

The Blood Grouping Was Discovered by__________ ...?

(A) Robert Oppenheimer

(B) Karl Landsteiner

(C) Dr Hollerith

(D) None of them

Source: This question is taken from the Everyday Science

Erythrocyte is another name for a ___________...?

(A) white blood Cells

(B) Platelet

(C) Red Blood cells

(D) Plasma

Source: This question is taken from the Everyday Science

Metal are highly ___________ ...?

(A) Electropositive

(B) Electronegativity

(C) Both of these

(D) Neutral

Source: This question is taken from the Everyday Science

The biggest species of the cat family is___________...?

(A) Tiger

(B) Lion

(C) Leopard

(D) None

Source: This question is taken from the Everyday Science

Water soluble vitamins are released by__________...?

(A) Sweat

(B) Tears

(C) Injections

(D) Urine

Source: This question is taken from the Everyday Science

Big Bang theory explains_____________...?

(A) Origin of Universe

(B) Origin of Sun

(C) Laws of physics

(D) None of above

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

Other name of red blood cells is ____________...?

(A) Erythrocytes

(B) Leukocytes

(C) Thrombocytes

(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

Accumulation of salts in kidneys results in_________...?

(A) Diabetes

(B) Hypertension

(C) Cancer

(D) Kidney Stone

Source: This question is taken from the Everyday Science

An ordinary mobile phone communicate by using___________...?

(A) Sound waves

(B) Infrared waves

(C) UV waves

(D) Radio waves

Source: This question is taken from the Everyday Science

Vector of Kala-azar disease is___________...?

(A) Sandfly

(B) Dragonfly

(C) Mosquito

(D) Housefly

Source: This question is taken from the Everyday Science

Sunlight is composed of___________...?

(A) Three colours

(B) six colours

(C) seven colours

(D) eight colours

Source: This question is taken from the Everyday Science

Another name of vitamin C is__________...?

(A) Ascorbic Acid

(B) Acitic Acid

(C) Citric Acid

(D) Lysozyme

Source: This question is taken from the Everyday Science

The distance of a place South or North of equator is called__________...?

(A) Longitude

(B) Latitude

(C) Aptitude

(D) None of these

Source: This question is taken from the Everyday Science

Vitamins were discovered by__________...?

(A) Moesley

(B) Chadwick

(C) Frank Whittle

(D) Casimir Funk

Source: This question is taken from the Everyday Science

For the generation of biogas, the materials commonly used are__________...?

(A) Animal wastes

(B) Forest residues

(C) Aquatic plants

(D) None of these

Source: This question is taken from the Everyday Science

Vertical columns in the periodic table of elements are called as__________...?

(A) Periods

(B) Groups

(C) Rows

(D) Lanthanoids series

Source: This question is taken from the Everyday Science

Air contains maximum amount of__________...?

(A) oxygen

(B) nitrogen

(C) hydrogen

(D) carbon dioxide

Source: This question is taken from the Everyday Science

The Quantity of matter present in an object is its ________...?

(A) Density

(B) Weight

(C) Mass

(D) None of these

Source: This question is taken from the Everyday Science

The correct age of solar system is approximately __________...?

(A) 4.3 Billion years

(B) 4.4 Billion years

(C) 4.5 Billion years

(D) None of these

Source: This question is taken from the Everyday Science

In the manufacture of banaspati ghee the gas used is __________...?

(A) Helium

(B) Hydrogen

(C) Oxygen

(D) Nitrogen

Source: This question is taken from the Everyday Science

Earth rotates the sun in___________...?

(A) 23 hours 56 min 4 sec

(B) 24 hours

(C) 23 hours 57 min 9 sec

(D) Non of above

Source: This question is taken from the Everyday Science

The melting point of ice is_________...?

(A) 00C

(B) 1000C

(C) 40C

(D) -40C

Source: This question is taken from the Everyday Science

The molecular mass of Water molecule is __________...?

(A) 16amu

(B) 17amu

(C) 18amu

(D) 20amu

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

Sickle cell anemia is a _________...?

(A) Genetic disorder

(B) virus disease

(C) bacterial disease

(D) diseases due to vitamin deficiency

Source: This question is taken from the Everyday Science

Caustic Soda is extensively used for making __________...?

(A) Surf

(B) Soap

(C) Plaster of Paris

(D) Gum

Source: This question is taken from the Everyday Science

Farad is the unit of___________...?

(A) inductance

(B) voltage

(C) capacitance

(D) None of these

Source: This question is taken from the Everyday Science

Study of current and past landscapes formation is known as____________...?

(A) Morphology

(B) Aero logy

(C) Geo-morphology

(D) Biology

Source: This question is taken from the Everyday Science

Hyetology is the study of__________...?

(A) High pressure

(B) Rainfall

(C) High temperature

(D) Earthquake

Source: This question is taken from the Everyday Science

Potassium nitrate is used in__________...?

(A) Medicine

(B) Fertilizer

(C) Salt

(D) Glass

Source: This question is taken from the Everyday Science

Microphone converts sound energy into ___________...?

(A) Microwaves

(B) Electrical signals

(C) Optical Signals

(D) Heat energy

Source: This question is taken from the Everyday Science

All of the following are electromagnetic radiations except__________...?

(A) Red light

(B) Sound waves

(C) X-Rays

(D) Photon

Source: This question is taken from the Everyday Science

Cow milk is a rich source of____________...?

(A) vitamin C

(B) vitamin B

(C) vitamin A

(D) vitamin K

Source: This question is taken from the Everyday Science

According to the definition of 1 KWh, a 100 watt bulb consumes one unit of electricity in____________...?

(A) 1 hours

(B) 5 hours

(C) 10 hours

(D) 15 hours

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

Density of Milk is________...?

(A) 1.024 g/cm3

(B) 1.034 g/cm3

(C) 1.044 g/cm3

(D) 1.054 g/cm3

Source: This question is taken from the Everyday Science

Lingxi-03, developed by Galaxy Space, was launched using a ___________ carrier rocket....?

(A) Long March-3D

(B) Long March-2D

(C) Vertical March-3D

(D) Orbital March-2D

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

The planet that moves round the Sun at the highest speed is_________...?

(A) Jupiter

(B) Venus

(C) Mars

(D) Mercury

Source: This question is taken from the Everyday Science

Day and night are the results of__________...?

(A) Earth rotation around its axis

(B) Earth revolution

(C) Earth rotation accompanied with its revolution.

(D) None of these

Source: This question is taken from the Everyday Science

The Carbon Dioxide in the atmosphere, by volume, is_______...?

(A) 0.039%

(B) 3.9%

(C) 13%

(D) 30%

Source: This question is taken from the Everyday Science

The element used in lead pencils is__________...?

(A) Zinc

(B) Lead

(C) Carbon

(D) Tin

Source: This question is taken from the Everyday Science

Approximate age of sun is _________...?

(A) 4.4 billion years

(B) 4.5 billion years

(C) 4.6 billion years

(D) 4.7 billion years

Source: This question is taken from the Everyday Science

Dead red blood corpuscles are stored in____________...?

(A) Liver

(B) Spleen

(C) Kidney

(D) Heart

Source: This question is taken from the Everyday Science

Vernal equinox of northern hemisphere in March marks season of __________ ...?

(A) Spring

(B) Summer

(C) Winter

(D) Autumn

Source: This question is taken from the Everyday Science

The average heartbeat per minute in a normal man is _________...?

(A) 50

(B) 70

(C) 80

(D) 100

Source: This question is taken from the Everyday Science

Boiling point of pure water is __________...?

(A) 90’C

(B) 97’C

(C) 100’C

(D) None of these

Source: This question is taken from the Everyday Science

It is observed that the total pressure exerted by air on the man of average size is around 14.7 lb wt. per square inch. But the man feels quite comfortable,. It is because of__________...?

(A) An equal and opposite pressure acts from inside

(B) of the height of a man

(C) of gravity

(D) Earth pulls the man upward

Source: This question is taken from the Everyday Science

The temperature of the dead body is_______________...?

(A) 0 ‘C

(B) 37 ‘

(C) Room Temperature

(D) Temperature of the place where it is kept

Source: This question is taken from the Everyday Science

Highest Clouds are ___________...?

(A) Cirrocumulus

(B) Cirrus

(C) Cirrostratus

(D) All 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

P-waves is a term associated with__________...?

(A) Earthquakes

(B) Oceans

(C) Wind

(D) Rivers

Source: This question is taken from the Everyday Science

Our atmosphere comprises of __________ Nitrogen...?

(A) 38% Nitrogen

(B) 58% Nitrogen

(C) 78% Nitrogen

(D) None of these

Source: This question is taken from the Everyday Science

Nearest star to the sun is: ___________...?

(A) Proxima Centauri

(B) Alpha Scorpius

(C) Beta Orionis

(D) Vegetal

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

Red blood cells are produced in_________...?

(A) Liver

(B) Heart

(C) Spleen

(D) Bone-marrow

Source: This question is taken from the Everyday Science

The phenomenon of Aurora Borealis, the display of red and green lights in northern hemisphere is due to radiations from____________ ...?

(A) Ionosphere

(B) Troposphere

(C) Mesosphere

(D) Stratosphere

Source: This question is taken from the Everyday Science

Constellations referred to as zodiac, are__________...?

(A) Imaginary regions that encompass the path of the planets

(B) Signs of Roman gods

(C) A group of stars

(D) None of these

Source: This question is taken from the Everyday Science

A shooting star is _________...?

(A) Sun

(B) A comet

(C) A meteor

(D) An steroid

Source: This question is taken from the Everyday Science

Instrument of rain gauge is _________...?

(A) Drosometer

(B) Ombrometer

(C) Micrometer

(D) Pyrometer

Source: This question is taken from the Everyday Science

The main constituent of hemoglobin is___________...?

(A) Chlorine

(B) Iron

(C) Calcium

(D) None of these

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

Apple is rich in: ______________...?

(A) Fluorine

(B) Calcium

(C) Iron

(D) Phosphorus

Source: This question is taken from the Everyday Science

The salinity of sea water is determined by the amount of common salt (Sodium Chloride) in __________ of sea water....?

(A) 1 gram

(B) 10 grams

(C) 1 kg

(D) 10 kg

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 metal, which is a constituent of vitamin B12 is____________...?

(A) Iron

(B) Magnesium

(C) Zinc

(D) Cobalt

Source: This question is taken from the Everyday Science

The human brain uses__________ percent of the total oxygen and blood in the body...?

(A) 20

(B) 12

(C) 35

(D) 48

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

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

The primary function of the feathers in birds is to _________...?

(A) Provide insulation for preserving body heat

(B) Provide striking surface to the wings for flying

(C) Make the body surface waterproof

(D) impart coloration for species as well as sex recognition

Source: This question is taken from the Everyday Science

As you go down into a well, your weight__________...?

(A) Slightly increases

(B) Slightly decreases

(C) Remains the same

(D) None of these

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

Pollutants that are introduced into the environment by human activity are called as ___________...?

(A) Qualitative pollutants

(B) Quantitative pollutants

(C) Anthropogenic pollutant

(D) All of Above

Source: This question is taken from the Everyday Science

The chemical name of “Acid” (Tezaab) is___________...?

(A) Sulfuric acid

(B) Sodium chloride

(C) Citric Acid

(D) None of these

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

Examples of Monosaccharides are ___________....?

(A) Glucose

(B) Galactose

(C) Fructose

(D) All of these

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

Percentage of water in a tomato is__________...?

(A) 94%

(B) 90%

(C) 47%

(D) None of these

Source: This question is taken from the Everyday Science

The amount of energy required by the children of age between one to three years is___________...?

(A) 300 k Calories

(B) 600 k Calories

(C) 900 k Calories

(D) 1200 k Calories

Source: This question is taken from the Everyday Science

Pedosphere is sum of_____________...?

(A) Organisms

(B) Soil and water

(C) Air

(D) All of above

Source: This question is taken from the Everyday Science

The lifespan of Red Blood Cells is __________ days...?

(A) 60

(B) 120

(C) 180

(D) 240

Source: This question is taken from the Everyday Science

Copper is used in the production of___________...?

(A) Brick kilns

(B) Children toys

(C) Kitchen utilities

(D) Electric wires

Source: This question is taken from the Everyday Science

The inner most part of the earth is__________...?

(A) Crust

(B) Mental

(C) Core

(D) None of these

Source: This question is taken from the Everyday Science

Oil rises up to wick in a lamp because_____________...?

(A) Oil is very light

(B) Oil is volatile

(C) Diffusion of oil through the wick

(D) Capillary action phenomenon

Source: This question is taken from the Everyday Science

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

(A) Vitamin D

(B) Vitamin A

(C) Vitamin B-12

(D) None of the above

Source: This question is taken from the Everyday Science

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

(A) ozone accumulation

(B) ozone depletion

(C) acid rain

(D) allergens

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

The type of glass used in making lenses and prism is___________...?

(A) Pyrex glass

(B) jena glass

(C) Flintglass

(D) Soft glass

Source: This question is taken from the Everyday Science

speed of sound in dry air at 20 °C is___________...?

(A) 353 m/s

(B) 345 m/s

(C) 343 m/s

(D) none of them

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

The major source of quick energy is ___________...?

(A) Carbohydrates

(B) Minerals

(C) vitamins

(D) None of these

Source: This question is taken from the Everyday Science

An example of rhizome is_________...?

(A) Carrot

(B) Tomato

(C) Ginger

(D) Garlic

Source: This question is taken from the Everyday Science

Urine is produced in __________...?

(A) Kidneys

(B) Lungs

(C) Large intestine

(D) Liver

Source: This question is taken from the Everyday Science

B12 deficiency can produce__________...?

(A) Insomnia

(B) Microcytic anemia

(C) Pernicious anemia

(D) None Of these

Source: This question is taken from the Everyday Science

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

(A) P waves

(B) S waves

(C) Surface waves

(D) All of the above

Source: This question is taken from the Everyday Science

Pluviometer measures ___________...?

(A) Wind

(B) Strength of Plywood

(C) Rainfall

(D) None of these

Source: This question is taken from the Everyday Science

Fuel used in a Fast Breeder Reactor is _____________...?

(A) Uranium Oxide

(B) Uranium Plutonium carbide

(C) Uranium Plutonium Oxide

(D) Uranium thorium Oxide

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

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

Insulin drug was discovered by____________...?

(A) Charles Herbert Best

(B) Prof John James Rickard Macleod

(C) Sir Frederick Grant Banting

(D) Leonard Thompson

Source: This question is taken from the Everyday Science

A chronometer meter measures__________...?

(A) Sound waves

(B) Time

(C) Color contrast

(D) Water waves

Source: This question is taken from the Everyday Science

Hepatitis C is a leading cause of_________...?

(A) HIV

(B) Diabetes

(C) Chronic Liver disease

(D) AIDS

Source: This question is taken from the Everyday Science

Border line which separates outer space from Earth’s atmosphere is known as___________...?

(A) Durand line

(B) Space line

(C) Venus line

(D) Karman line

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

Honey contain glucose and fructose along with some other ingredients, it has greater viscosity due to____________...?

(A) hydrogen bonding

(B) irregular shape of the molecules

(C) irregular shape of the molecules and strong inter-molecular forces

(D) greater molecular size

Source: This question is taken from the Everyday Science

Deficiency of Vitamin __________ causes Sailors Disease in human...?

(A) Vitamin A

(B) Vitamin K

(C) Vitamin C

(D) Vitamin D

Source: This question is taken from the Everyday Science

Substance whose atoms can be split are known as __________ materials....?

(A) Fusionable

(B) Fissionable

(C) Combustible

(D) None of these

Source: This question is taken from the Everyday Science

In a normal human body, the total number of red blood cells is ________...?

(A) 15 trillion

(B) 20 trillion

(C) 25 trillion

(D) 30 trillion

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

Vitamin C deficiency leads to:____________...?

(A) Scurvy

(B) Cold

(C) Cancer

(D) Rickets

Source: This question is taken from the Everyday Science

The large dark patches on the Moon’s surface are known as___________...?

(A) Dark matter

(B) Maria, or seas, even though there is no water on the Moon

(C) Maria, or seas, because they are filled with water

(D) Moon spots

Source: This question is taken from the Everyday Science

Vitamin B1 is also known as____________...?

(A) Riboflavin

(B) Retinol

(C) Thiamine

(D) Niacin

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

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

(A) Salt

(B) Chlorine

(C) Carbon dioxide

(D) Water

Source: This question is taken from the Everyday Science

In order to prevent the corrosion of iron pipes they are often coated with a layer of zinc. This process is termed as____________...?

(A) Electroplating

(B) Annealing

(C) Galvanization

(D) Vulcanization

Source: This question is taken from the Everyday Science

Acid rain is mainly caused by emissions of __________ in the atmosphere...?

(A) Sulfur Dioxide and Potassium Nitrate

(B) Sulfur and Charcoal

(C) Nitrogen Oxide and Potassium Nitrate

(D) Sulfur Dioxide and Nitrogen Oxide

Source: This question is taken from the Everyday Science

The Planet which revolves slowly around the Sun is__________...?

(A) Mercury

(B) Mars

(C) Earth

(D) Neptune

Source: This question is taken from the Everyday Science

One Gross is equal to___________...?

(A) 5 Dozen

(B) 10 Dozen

(C) 12 Dozen

(D) None of them

Source: This question is taken from the Everyday Science

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

(A) 61%

(B) 67%

(C) 71%

(D) 76%

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

SONAR is based on the principle of___________...?

(A) Echo

(B) reverberation

(C) resonance

(D) None of these

Source: This question is taken from the Everyday Science

In fireworks,the green flame is produced because of __________...?

(A) Sodium

(B) Barium

(C) Mercury

(D) Potassium

Source: This question is taken from the Everyday Science

A slow-running pendulum clock can be speeded up by_______________...?

(A) Increasing the length of the rod

(B) Increasing the weight of the bob

(C) Reducing the length of the rod

(D) Reducing the weight of the bob

Source: This question is taken from the Everyday Science

The heaviest man made element found so for is__________...?

(A) Promethium

(B) Ununoctium

(C) Francium

(D) Technetium

Source: This question is taken from the Everyday Science

The heaviest naturally-occurring element is_________...?

(A) Radium

(B) Platinum

(C) Uranium

(D) Cadmium

Source: This question is taken from the Everyday Science

There is no connection of supernova explosion with___________...?

(A) Cosmic rays

(B) Pulsars

(C) The formation of heavy elements

(D) Quasars