Everyday Science Mcqs (2021)

Computer Mcqs (754)

Math Solutions (1)

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  • The good sources of Vitamin-A are?
    1. green leafy vegetables
    2. seeds
    3. fresh vegetables and fruits
    4. sea foods

  • Diamond is an allotropic form of_______?
    1. Carbon
    2. Hydrogen
    3. Nitrogen
    4. Silicon

  • The Carbon Dioxide in the atmosphere, by volume, is_______?
    1. 0.039%
    2. 3.9%
    3. 13%
    4. 30%

  • Meteorology is the study of?
    1. Seasons
    2. Atmosphere
    3. Air and sounds
    4. Winds and clouds

  • For proper formation of teeth, __________ is essential?
    1. iodine
    2. copper
    3. fluorine
    4. iron

  • Deficiency of __________ causes loss of appetite and poor growth?
    1. zinc
    2. iodine
    3. copper
    4. iron

  • Carrot is good source of Vitamin _______?
    1. Vitamin A
    2. Vitamin B
    3. Vitamin C
    4. Vitamin D

  • Digestion of food is completed in the __________?
    1. small intestine
    2. large intestine
    3. stomach
    4. Liver

  • What is Dry Ice?
    1. Solid Oxygen
    2. Solid Carbon Dioxide
    3. Solid Hydrogen
    4. Solid Nitrogen

  • The SI unit of electric current is?
    1. Coloumb
    2. Ampere
    3. Volt
    4. Watt

  • Einstein’s famous equation which states that mass and energy are interchangeable is?
    1. E = mc2
    2. E = cm2
    3. M = ec2
    4. M = ce2

  • Biosensor is used to measure?
    1. Blood glucose level
    2. The body pH value
    3. Amount of hemoglobin
    4. Salinity in Urine

  • According to Big Bang Theory, the Universe began about __________ billion years ago.
    1. 10 – 20
    2. 20 – 30
    3. 30 – 40
    4. 40 – 50

  • The planets visible to us without using a telescope are __________?
    1. 3
    2. 4
    3. 5
    4. 6

  • The bodyguard of the Earth is __________ that save the Earth from many Comets and Asteroids.
    1. Mars
    2. Saturn
    3. Uranus
    4. Jupiter

  • 1 light year = ?
    1. 9.5×106 km
    2. 9.5×109 km
    3. 9.5×1012 km
    4. 9.5×1018 km

  • The Great Spot is on the planet __________?
    1. Saturn
    2. Venus
    3. Mars
    4. Jupiter

  • The salinity of sea water is determined by the amount of common salt (Sodium Chloride) in __________ of sea water.
    1. 1 gram
    2. 10 grams
    3. 1 kg
    4. 10 kg

  • The planet which is easily visible from the Earth is?
    1. Mercury
    2. Venus
    3. Mars
    4. Jupiter

  • Urine is produced in __________?
    1. Kidneys
    2. Lungs
    3. Large intestine
    4. Liver

  • At night, Plants intake __________ and release __________?
    1. Oxygen – Carbon dioxide
    2. Carbon dioxide – Oxygen
    3. Oxygen – Carbon monoxide
    4. None of theseCarbon monoxide – Oxygen

  • Oxidation is a chemical reaction involving the __________?
    1. Gain of Electrons
    2. Loss of Electrons
    3. Gain of Protons
    4. Loss of Protons

  • GPS is an abbreviation for?
    1. Global Poles System
    2. Global PolySiliconium Store
    3. Global Positioning System
    4. Global Position Structure

  • In general, Comets have __________ orbits
    1. Elliptical
    2. Highly elliptical
    3. Circular
    4. Parabolic

  • The planet that moves round the Sun at the highest speed is_________?
    1. Jupiter
    2. Venus
    3. Mars
    4. Mercury