Biology MCQs with answers Page - 19

Here, you will find a collection of MCQ questions on Biology. Go through these questions to enhance your preparation for upcoming examinations and interviews.

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Q. The causative agent of Tuberculosis is

  • (A) Rhabdovirus
  • (B) Aspergillus
  • (C) HIV
  • (D) Mycobacterium

A

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Q. Malaria can be cured with a drug extracted from

  • (A) Neem tree
  • (B) Cinchona tree
  • (C) Oak tree
  • (D) Belladonna tree

A

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Q. Fat present below the skin surface in our body acts as a barrier against

  • (A) loss of salt from the body
  • (B) entry of harmful micro-organisms from the environment
  • (C) loss of heat from the body
  • (D) loss of essential body fluids

A

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Q. Which among the given vertebrates lack exoskeleton -

  • (A) Amphibia
  • (B) Chondrichthyes
  • (C) Mammalia
  • (D) Aves

A

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Q. Radioimmunoassay (RIA) is a therapy used

  • (A) to cure fractures in bones
  • (B) to cure AIDS
  • (C) to detect antibodies & hormones present in the blood samples
  • (D) to cure lung cancer

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Q. Which among the given is a tapeworm -

  • (A) Schistosoma
  • (B) Taenia
  • (C) Fasciola
  • (D) Enterobius

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Q. Production of which one of the following is a function of the liver?

  • (A) Urea
  • (B) Hydrochloric acid
  • (C) Mucus
  • (D) Lipase

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Q. In the human body, Which among the given organs is responsible for water balance -

  • (A) Kidneys
  • (B) Liver
  • (C) Heart
  • (D) Lungs

A

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Q. Which among the given is not a function of vitamins?

  • (A) digestion
  • (B) growth
  • (C) Metabolism
  • (D) None of the above

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