General Science Questions Practice Question and Answer

Q:

Penicillin is extracted from-

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  • 1
    Fungus
    Correct
    Wrong
  • 2
    Lichen
    Correct
    Wrong
  • 3
    Yeast
    Correct
    Wrong
  • 4
    Algae
    Correct
    Wrong
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Answer : 1. "Fungus"

Q:

Which of the following is incorrect?

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  • 1
    Oncology - Study of Cancer
    Correct
    Wrong
  • 2
    Numismatics – Stamps
    Correct
    Wrong
  • 3
    Ornithology- Study of birds
    Correct
    Wrong
  • 4
    Osteology - Study of bones
    Correct
    Wrong
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Answer : 2. "Numismatics – Stamps"

Q:

The number of RCB count in an adult male is?

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  • 1
    4.6 Million
    Correct
    Wrong
  • 2
    4.0 Million
    Correct
    Wrong
  • 3
    6.5 Million
    Correct
    Wrong
  • 4
    5 Million
    Correct
    Wrong
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Answer : 4. "5 Million"

Q:

Once the mass of a solid is doubled, its density is-

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  • 1
    will be four times
    Correct
    Wrong
  • 2
    will be doubled
    Correct
    Wrong
  • 3
    will be halved
    Correct
    Wrong
  • 4
    will remain unchanged
    Correct
    Wrong
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Answer : 3. "will be halved "

Q:

Enzymes are –

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  • 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:

Where is urea manufactured?

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  • 1
    Gallbladder
    Correct
    Wrong
  • 2
    Liver
    Correct
    Wrong
  • 3
    Kidney
    Correct
    Wrong
  • 4
    Bladder
    Correct
    Wrong
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Answer : 2. "Liver"

Q:

Which of the following is desirable aim of Science Education at Primary Level?

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  • 1
    To know the facts and principles of sciences and its applications.
    Correct
    Wrong
  • 2
    To nurture the natural curiosity, aesthetic sense and creativity in science and technology.
    Correct
    Wrong
  • 3
    To imbibe the values of honesty, integrity and co-operation.
    Correct
    Wrong
  • 4
    All of these
    Correct
    Wrong
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Answer : 4. "All of these"

Q:

If the edge of a cube is halved, then its volume reduces to _____times the actual volume.

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  • 1
    1/3
    Correct
    Wrong
  • 2
    1/4
    Correct
    Wrong
  • 3
    1/8
    Correct
    Wrong
  • 4
    1/2
    Correct
    Wrong
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Answer : 3. "1/8"

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