General Science Practice Question and Answer

Q:

Photosynthesis occurs —

1945 0

  • 1
    In nucleus
    Correct
    Wrong
  • 2
    In mitochondria
    Correct
    Wrong
  • 3
    In chloroplast
    Correct
    Wrong
  • 4
    Peroxysom
    Correct
    Wrong
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Answer : 3. "In chloroplast"

Q:

The two planets which have no satellites are:

1942 0

  • 1
    Mercury and Mars
    Correct
    Wrong
  • 2
    Venus and Mars
    Correct
    Wrong
  • 3
    Earth and Uranus
    Correct
    Wrong
  • 4
    Mercury and Venus
    Correct
    Wrong
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Answer : 4. "Mercury and Venus"
Explanation :

Mercury and Venus are the two planets in our solar system that do not have any natural satellites (moons).

Q:

Literal meaning of the term " Home sapiens " is 

1941 0

  • 1
    Man - The Wise
    Correct
    Wrong
  • 2
    Man - The supreme
    Correct
    Wrong
  • 3
    Man - the omnivore
    Correct
    Wrong
  • 4
    Man - the fool
    Correct
    Wrong
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Answer : 1. "Man - The Wise "

Q:

Hydrogen bomb was developed by – 

1938 0

  • 1
    Edward Teller
    Correct
    Wrong
  • 2
    Bernor Bon Bron
    Correct
    Wrong
  • 3
    J. Robert opan Heemar
    Correct
    Wrong
  • 4
    Samual Cohen
    Correct
    Wrong
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Answer : 1. "Edward Teller "

Q:

The most common cause of anemia in our country is – 

1935 0

  • 1
    Potassium deficiency
    Correct
    Wrong
  • 2
    Calcium deficiency
    Correct
    Wrong
  • 3
    Iron deficiency
    Correct
    Wrong
  • 4
    Magnesium deficiency
    Correct
    Wrong
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Answer : 3. "Iron deficiency "

Q:

The light year is the unit of 

1935 0

  • 1
    Time
    Correct
    Wrong
  • 2
    Distance
    Correct
    Wrong
  • 3
    Intensity
    Correct
    Wrong
  • 4
    Weight
    Correct
    Wrong
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Answer : 2. "Distance "

Q:

Which planet spins the fastest?

1932 0

  • 1
    Mars
    Correct
    Wrong
  • 2
    Jupiter
    Correct
    Wrong
  • 3
    Mercury
    Correct
    Wrong
  • 4
    Venus
    Correct
    Wrong
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Answer : 2. "Jupiter"

Q:

On which principle of heredity of the mandal is based?

1928 0

  • 1
    somatic regeneration
    Correct
    Wrong
  • 2
    asexual reproduction
    Correct
    Wrong
  • 3
    sexual reproduction
    Correct
    Wrong
  • 4
    All of the above
    Correct
    Wrong
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Answer : 3. "sexual reproduction"

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