Biology Practice Question and Answer

Q:

Human hormone insulin is produced-

703 0

  • 1
    liver
    Correct
    Wrong
  • 2
    pancreatic
    Correct
    Wrong
  • 3
    kidney
    Correct
    Wrong
  • 4
    pituitary
    Correct
    Wrong
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Answer : 2. "pancreatic"

Q:

A blind man marries a normal woman then Symptoms of color blindness will occur__

951 0

  • 1
    sons
    Correct
    Wrong
  • 2
    daughters
    Correct
    Wrong
  • 3
    sons of sons
    Correct
    Wrong
  • 4
    among the sons of daughters
    Correct
    Wrong
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Answer : 4. "among the sons of daughters"

Q:

The change of milk into curd is done by-

805 0

  • 1
    Bacteria
    Correct
    Wrong
  • 2
    Vitamin
    Correct
    Wrong
  • 3
    Enzyme
    Correct
    Wrong
  • 4
    None of the above
    Correct
    Wrong
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Answer : 1. "Bacteria"

Q:

Conversion of light energy into chemical energy is as follows

857 0

  • 1
    By electrolysis
    Correct
    Wrong
  • 2
    By photosynthesis
    Correct
    Wrong
  • 3
    By respiration
    Correct
    Wrong
  • 4
    By Emission
    Correct
    Wrong
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Answer : 2. "By photosynthesis"

Q:

Majority of the digestion takes place in the human body.

950 0

  • 1
    Large intestine
    Correct
    Wrong
  • 2
    Small intestine
    Correct
    Wrong
  • 3
    liver
    Correct
    Wrong
  • 4
    None of these
    Correct
    Wrong
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Answer : 2. "Small intestine"

Q:

The function of hemoglobin in the body is-

995 0

  • 1
    Controlling the amount of blood
    Correct
    Wrong
  • 2
    Transporting Oxygen
    Correct
    Wrong
  • 3
    Operating the blood
    Correct
    Wrong
  • 4
    None of these
    Correct
    Wrong
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Answer : 2. "Transporting Oxygen"

Q:

What is the unit of Nervous system?

1322 0

  • 1
    Brain
    Correct
    Wrong
  • 2
    Spinal Cord
    Correct
    Wrong
  • 3
    Nerves
    Correct
    Wrong
  • 4
    Neuron
    Correct
    Wrong
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Answer : 4. "Neuron "

Q:

Which of the following parts of the eye has been 3D printed by scientists in 2018?

947 0

  • 1
    Iris
    Correct
    Wrong
  • 2
    lens
    Correct
    Wrong
  • 3
    Retina
    Correct
    Wrong
  • 4
    cornea
    Correct
    Wrong
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Answer : 4. "cornea"

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