Biology Practice Question and Answer

Q:

Dolphins of Ganges exist?

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  • 1
    Reptile
    Correct
    Wrong
  • 2
    breast
    Correct
    Wrong
  • 3
    Invertebrates
    Correct
    Wrong
  • 4
    fish
    Correct
    Wrong
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Answer : 2. "breast"

Q:

What is the specialty of using or not using organs?

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  • 1
    Lamarckism
    Correct
    Wrong
  • 2
    Darwinism
    Correct
    Wrong
  • 3
    Neo-Darwinism
    Correct
    Wrong
  • 4
    None of these
    Correct
    Wrong
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Answer : 1. "Lamarckism"

Q:

Tissues are made in the body?

1471 0

  • 1
    from fat
    Correct
    Wrong
  • 2
    Carbohydrates
    Correct
    Wrong
  • 3
    protein
    Correct
    Wrong
  • 4
    Vitamin
    Correct
    Wrong
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Answer : 3. "protein"

Q:

The sugar which is not a disaccharide

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  • 1
    Lactose
    Correct
    Wrong
  • 2
    Galactose
    Correct
    Wrong
  • 3
    Sucrose
    Correct
    Wrong
  • 4
    Maltose
    Correct
    Wrong
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Answer : 2. "Galactose"

Q:

If the head of cockroach is removed, it may live for few days because :

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  • 1
    The supra-oesophageal ganglia of the cockroach are situated in ventral part of abdomen.
    Correct
    Wrong
  • 2
    The cockroach does not have nervous system.
    Correct
    Wrong
  • 3
    Head holds a small proportion of nervous system while restis situated along ventral part of its body
    Correct
    Wrong
  • 4
    The head holds 1/3rd of the nervous system while the rest is situated along dorsal part of its body.
    Correct
    Wrong
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Answer : 4. "The head holds 1/3rd of the nervous system while the rest is situated along dorsal part of its body."

Q:

Memory loss would most likely be due to a malfunction of which part of the brain?

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  • 1
    Medulla
    Correct
    Wrong
  • 2
    Cerebellum
    Correct
    Wrong
  • 3
    Cerebrum
    Correct
    Wrong
  • 4
    Pons
    Correct
    Wrong
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Answer : 3. "Cerebrum"

Q:

Which drug is used as an Anti-Anxiety drug?

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  • 1
    Latanoprost
    Correct
    Wrong
  • 2
    Hydralazine
    Correct
    Wrong
  • 3
    Warfarin
    Correct
    Wrong
  • 4
    Diazepam
    Correct
    Wrong
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Answer : 4. "Diazepam"

Q:

Which of the following is not correct regarding oesophagus?

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  • 1
    Thick
    Correct
    Wrong
  • 2
    Long tube
    Correct
    Wrong
  • 3
    Passes through neck
    Correct
    Wrong
  • 4
    Extends Posteriorly
    Correct
    Wrong
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Answer : 1. "Thick "

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