Biology Practice Question and Answer

Q:

Which of the following does not get energy?

1617 0

  • 1
    Carbohydrates
    Correct
    Wrong
  • 2
    Protein
    Correct
    Wrong
  • 3
    Vitamin
    Correct
    Wrong
  • 4
    Fat
    Correct
    Wrong
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Answer : 3. "Vitamin"

Q:

DNA is stored majorly in ___ of the cell.

1616 0

  • 1
    golgi body
    Correct
    Wrong
  • 2
    cytoplasm
    Correct
    Wrong
  • 3
    plasma membrane
    Correct
    Wrong
  • 4
    nucleus
    Correct
    Wrong
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Answer : 4. "nucleus"

Q:

The pH of human blood is

1613 0

  • 1
    7.5
    Correct
    Wrong
  • 2
    7.4
    Correct
    Wrong
  • 3
    8.1
    Correct
    Wrong
  • 4
    8.4
    Correct
    Wrong
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Answer : 2. "7.4"

Q:

Cause Filaria or Elephantis?

1612 0

  • 1
    Bacteria
    Correct
    Wrong
  • 2
    nematode worm
    Correct
    Wrong
  • 3
    Protozoa
    Correct
    Wrong
  • 4
    virus
    Correct
    Wrong
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Answer : 4. "virus"

Q:

A normal healthy human's heart beats every minute—

1611 0

  • 1
    60 times
    Correct
    Wrong
  • 2
    78 times
    Correct
    Wrong
  • 3
    120 times
    Correct
    Wrong
  • 4
    72 times
    Correct
    Wrong
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Answer : 4. "72 times"

Q:

The disease that has been eradicated from the world is - 

1611 0

  • 1
    Chicken pox
    Correct
    Wrong
  • 2
    Small pox
    Correct
    Wrong
  • 3
    Leprosy
    Correct
    Wrong
  • 4
    Poliomyelitis
    Correct
    Wrong
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Answer : 2. "Small pox "

Q:

Harm is caused by ultraviolet radiation coming from the Sun-

1611 0

  • 1
    Lung cancer
    Correct
    Wrong
  • 2
    Oral cancer
    Correct
    Wrong
  • 3
    Skin cancer
    Correct
    Wrong
  • 4
    liver cancer
    Correct
    Wrong
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Answer : 3. "Skin cancer"

Q:

Which of these words refers to the scientific study of domestic dogs?

1608 0

  • 1
    Chrematistics
    Correct
    Wrong
  • 2
    Craniology
    Correct
    Wrong
  • 3
    Carpology
    Correct
    Wrong
  • 4
    Cynology
    Correct
    Wrong
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Answer : 4. "Cynology"

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