Q160 / 200 · NEET 2021 · Zoology

Match List-I with List-II.

List-I List-II
(a) Vaults (i) Entry of sperm through Cervix is blocked
(b) IUDs (ii) Removal of Vas deferens
(c) Vasectomy (iii) Phagocytosis of sperms within the Uterus
(d) Tubectomy (iv) Removal of fallopian tube

  • A
    (a)−(iv);(b)−(ii);(c)−(i);(d)−(iii)
  • Correct answer
    B
    (a)−(i);(b)−(iii);(c)−(ii);(d)−(iv)
  • C
    (a)−(ii);(b)−(iv);(c)−(iii);(d)−(i)
  • D
    (a)−(iii);(b)−(i);(c)−(iv);(d)−(ii)

Solution

Vaults are an example of barrier methods of contraception which is made up of rubber latex and is cup-shaped, fitted in the cervix to block the entry of sperms. IUDs are used to kill sperm in the uterine region. Tubectomy and vasectomy are the terminal methods of contraception.

Hence, the correct answer is option: 'B'.

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