General Science Questions Practice Question and Answer

Q:

Enzymes are –

801 0

  • 1
    Microorganisms
    Correct
    Wrong
  • 2
    Protein
    Correct
    Wrong
  • 3
    Inorganic compound
    Correct
    Wrong
  • 4
    mildew
    Correct
    Wrong
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Answer : 2. "Protein"

Q:

How many bones are found in children? 

801 0

  • 1
    206
    Correct
    Wrong
  • 2
    300
    Correct
    Wrong
  • 3
    304
    Correct
    Wrong
  • 4
    305
    Correct
    Wrong
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Answer : 2. "300 "

Q:

Which is the largest human cell?

800 0

  • 1
    Spleen
    Correct
    Wrong
  • 2
    Ovum
    Correct
    Wrong
  • 3
    Liver
    Correct
    Wrong
  • 4
    Skin
    Correct
    Wrong
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Answer : 2. "Ovum"

Q:

Which is not a source of air pollution?

799 0

  • 1
    Automobiles
    Correct
    Wrong
  • 2
    Industries
    Correct
    Wrong
  • 3
    Solid Waste
    Correct
    Wrong
  • 4
    Dust Particles
    Correct
    Wrong
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Answer : 3. "Solid Waste"

Q:

Which type of magnet is used in an electric bell?

796 1

  • 1
    Bar magnet
    Correct
    Wrong
  • 2
    Cylindrical magnet
    Correct
    Wrong
  • 3
    Electromagnet
    Correct
    Wrong
  • 4
    Button magnet
    Correct
    Wrong
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Answer : 3. "Electromagnet "

Q:

The chemical name of_______ is calcium sulphate hemihydrates.

795 0

  • 1
    Baking powder
    Correct
    Wrong
  • 2
    Gypsum
    Correct
    Wrong
  • 3
    Baking soda
    Correct
    Wrong
  • 4
    Plaster of Paris
    Correct
    Wrong
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Answer : 4. "Plaster of Paris "

Q:

German Silver contains following Metals –

794 0

  • 1
    Copper, Zinc, Nickel
    Correct
    Wrong
  • 2
    Copper, Zinc, Silver
    Correct
    Wrong
  • 3
    Copper, Zinc, Aluminum
    Correct
    Wrong
  • 4
    Zinc, Silver Nickel
    Correct
    Wrong
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Answer : 1. "Copper, Zinc, Nickel"

Q:

________ is a non-enzymatic reaction between glucose and dissolving sugars such as proteins, lipids, or nucleic acids.

793 0

  • 1
    Cellular respiration
    Correct
    Wrong
  • 2
    Glycation
    Correct
    Wrong
  • 3
    phosphorylation
    Correct
    Wrong
  • 4
    pyruvate oxidation
    Correct
    Wrong
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Answer : 2. "Glycation"

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