Biology MCQs with answers Page - 84

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Q. Which disease is caused by the deficiency of protein. Identify it from the given options?

  • (A) Goitre
  • (B) Kwashiorkar
  • (C) Hypokalemia
  • (D) Dermatosis

A

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Q. Deficiency of Tocopherol leads to sterility in males and females. The chemical term for Tocopherol is ___?

  • (A) Vitamin B3
  • (B) Vitamin K
  • (C) Vitamin E
  • (D) Vitamin C

A

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Q. Which of the following microorganism cause hepatitis B?

  • (A) Virus
  • (B) Protozoa
  • (C) Bacteria
  • (D) None of the above

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Q. Some species of which of the below kinds of organisms are employed as biopesticides?
1.Bacteria 2. Fungi 3. Flowering plants

  • (A) 1 only
  • (B) 2 and 3 only
  • (C) 1 and 3 only
  • (D) 1, 2 and 3

A

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Q. The human heart is

  • (A) Neurogenic heart
  • (B) Myogenic heart
  • (C) Pulsating heart
  • (D) Ampullary heart

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Q. Spermology is the study of

  • (A) Seed
  • (B) Leaf
  • (C) Fruit
  • (D) Pollen grain

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Q. From the following pairs, find the one which is correctly matched?

  • (A) Scurvy- Thiamine
  • (B) Tuberculosis- ATS
  • (C) Tetanus- BCG
  • (D) Malaria- Chloroquine

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Q. Animal without red blood cells

  • (A) Frog
  • (B) Earthworm
  • (C) Snake
  • (D) Peacock

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Q. Who is known as father of Zoology

  • (A) Darwin
  • (B) Aristotle
  • (C) Lamark
  • (D) Theophrastus

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Q. Sort each description by the type of RNA it describes?

a) contains an anticodon
b) specifies the amino acid squence for a protein
c) contains exons
d) has amino acids covalently attached
e) is a component of ribosomes
f) is the most abundant form of RNA

  • (A) a, b, d - tRNA, c - mRNA, e, f - rRNA
  • (B) a, c - tRNA, b, d - mRNA, e, f - rRNA
  • (C) a, e, f - rRNA, b - mRNA, c, d - tRNA
  • (D) None of the above

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