Multiple Choice Questions

Everyday Science

Q: Dinosaurs and many others species were extinct about_______________years ago.

A) 55 million

B) 66 million

C) 75 million

D) 85 million

Q: Which of the following is a currency of Body cells?

A) ADP

B) DNA

C) RNA

D) ATP

Q: Who is invented steamboat?

A) James Watt

B) Robert Flution

C) Frank Whittle

D) George Stephenson

Q: What is the one of the other name of Vitamin "A"?

A) Riboflavin

B) Ascorbic Acid

C) Retinol

D) Thiamine

Q: Which law states that the volume of a given amount of gas held at constant pressure is directly proportional to the kelvin temperature?

A) Charles's Law

B) Avogadro's Law

C) Graham's Law

D) Boyle's Law

Q: A Rhino scope (or Nascope) is that tube -like instrument used to examine the inside of the ____________?

A) Eyes

B) Nose

C) Ears

D) Brains

Q: The heaviest naturally -occurring element is _____________?

A) Radium

B) Platinum

C) Uranium

D) Cadmium

Q: A colloidal system in which a liquid is dispersed into a liquid is called ____________?

A) Precipitate

B) Gel

C) Emulsion

D) Sol

Q: Which waves are used in sonography?

A) Ultrasonic waves

B) Electromagnetic waves

C) Fundamentals of waves

D) Transverse wave

Q: When sound waves travel from air to water which of the following quantities remains unchanged ?

A) Speed

B) Frequency

C) Intensity

D) Wavelength

Q: Which of the following is commonly called a polyamide ?

A) Rayon

B) Nylon

C) Terylene

D) Orion

Q: Which of the following is a force?

A) Heat

B) light

C) Magnetism

D) Kinetic

Q: The human heart is ___________?

A) Ampullary Heart

B) Pulsating Heart

C) Myogenic Heart

D) Neurogenic Heart

Q: In context of environment ,the term "dirty dozen "refers to___________?

A) 12 most harmful greenhouse gases

B) 12 ozone depleting substances

C) 12 persistent organic pollutants

D) None of the above

Q: Elements which have same number of protons but different number of neutrons are called as ___________?

A) Isotopes

B) Isomers

C) Allotropes

D) Allomers

Q: What is the third most common gas found in the air we breathe________________?

A) Hydrogen

B) Neon

C) Carbon dioxide

D) Argon

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

A) Peat

B) Lignite

C) Anthracite

D) Bituminous

Q: Newton's third law Motion?

A) every action there is an equal and opposite reaction.

B) attraction or repulsion between two charges

C) volume of a given mass of gas increases or decreases

D) temperature remaining constant ,volume of a given mass of a gas varies inversely

Q: Blood does not coagulate inside the body due to the presence of ____________?

A) Haemoglobin

B) Fibrin

C) Heparin

D) Plasma

Q: 1 yard =____________?

A) 3 feet

B) 6 feet

C) 2.4 feet

D) 12 feet

Q: Electric motor was invented by ______________?

A) Michael Faraday

B) Oliver Evans

C) Thomas Edison

D) Horace day

Q: In whole Periodic Table which element is Most Reducing Agent ?

A) Chlorine

B) Lithium

C) Helium

D) Neon

Q: The main Constituent if Biogas is___________?

A) Methane

B) Hydrogen

C) Oxygen

D) Carbon dioxide

Q: Which of the following is nutritional deficiency disease ?

A) Albinism

B) Cirrhosis

C) Rabies

D) Pellagra

Q: 'ELISA' test is employed is diagnose?

A) Corona virus

B) AIDS antibodies

C) Tuberculosis bacterium

D) Cancer

Q: Any disease or infection that is naturally transmissible from vertebrate animals to human is called ?

A) Zoonosis

B) Zoonosis

C) Ananoses

D) Chordnoses

Q: Vitamins is discovered by____________?

A) Mosely

B) Chadwick

C) Frank Whittle

D) Casimir Funk

Q: BCG vaccine is used to produce immunity against______________?

A) Whooping cough

B) Tuberculosis

C) Virus fever

D) Smallpox

Q: Molasses is a by product of _________ Factory?

A) Fertilizer

B) Cotton seed oil

C) Sugar

D) Banaspati Ghee

Q: Crude Oil is heated in the furnace up to ___________?

A) 3000'C

B) 350'C

C) 400'C

D) 450'C

Q: Permanent hardness of water may be removed by the addition of _____________?

A) Sodium Carbonate

B) Alum

C) Potassium permanganate

D) Lime

Q: Highly intelligent Mammals are______________?

A) rat

B) dolphin

C) bat

D) Elephant

Q: Severe deficiency if Vitamin D results in _____________.

A) Scurvy

B) rickets

C) night blindness

D) osteomalacia

Q: The gas used in refrigerator to cool water is _______________?

A) Nitrogen

B) Carbon dioxide

C) Methane

D) Ammonia

Q: CNG stand for___________

A) Converted Natural Gas

B) Conduced Natural Gas

C) Conducted Natural Gas

D) Compressed Natural Gas

Q: The nearest planet to the Earth is___________?

A) Venus

B) Mercury

C) Mars

D) Moon

Q: The Great Spot is on the planet ___________________?

A) Saturn

B) Venus

C) Mars

D) Jupiter

Q: Digestion food is completed in the ____________?

A) Small intestine

B) Large intestine

C) stomach

D) Liver

Q: The good sources of Vitamin-C are_____________?

A) Green leafy vegetables

B) seeds

C) Fresh vegetables and fruits

D) Sea foods

Q: In general ,wind speed of 10-13 kph caused

A) minor or no damage

B) considerable damage

C) severe damage

D) extreme damage

Q: Clocks, which moves with the velocities comparable with the velocities comparable wit the velocity of light, run?

A) fast

B) slow

C) equal to the velocity of light

D) with zero velocity

Q: The famous book;Al-Qaunun was written by the Muslim scientist ?

A) Jabar bin Hayyan

B) Zakariya Al-Razi

C) Abi Ali Sina

D) Abdul Qasim Majreeti

Q: Which triplet in DNA code for valine ?

A) CTT

B) AGU

C) CAT

D) None of these

Q: Chemical name of vinegar is_____________?

A) Sodium Nitrate

B) Dilute acetic acid

C) Chloride of lime

D) Calcium

Q: Which of the following layers make radio transmission possible?

A) Troposphere

B) Ionosphere

C) Mesosphere

D) Stratosphere

Q: Which of the following atmospheric layers helps in radio communication?

A) Exosphere

B) Ionosphere

C) Troposphere

D) Stratosphere

Q: Animal which captures and readily kills living animals for its food is called____________?

A) Parasite

B) Scavenger

C) Predator

D) Mammal

Q: In a fission nuclear reaction, a heavy nucleus breaks up into smaller nuclei whereas in another nuclear reaction two or more possible nuclei are fused to form a heavy nucleus This nuclear reaction is called?

A) Chemical Reaction

B) Nuclear reaction

C) Fission nuclear reaction

D) Fusion nuclear reaction

Q: A nuclear reactor is a device used to carry out controlled nuclear whereas GM counter is a device used to detect ?

A) Current

B) Voltage

C) Nuclear Radiation

D) Power

Q: Red blood corpuscles are formed in the __________?

A) Liver

B) Bone marrow

C) Kidneys

D) Heart

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