Which of the following statements are correct regarding surgical methods of contraception ?
(i) These are generally advised to the male/female partner as a terminal method to prevent any more pregnancies
(ii) Surgical procedure in male is called tubectomy and that in the female, vasectomy
(iii) Reversibility is easily possible
(iv) They block gamete transport and thereby prevent conception.

Options

A. (ii) and (iii)
B. (i), (ii) and (iii)
C. (i) and (iv)
D. (ii) and (iv)

Answer

C