In the surgical method of birth control available for males, the structures A in the reproductive system are cur and ligated (tied up) at both ends. This prevents the reproductive cells B from coming out from the organs C where they are made in the male body. Since B connot come out from the male body, they cannot fuse with cell D in the body of a female and hence pragnancy is prevented.
(a) What are structures A ?
(b) What are cells B ?
(c ) Name the organs C.
(d) What is cell D ?
(e) What is the name of this surgical procedure for birth control available to males ?

Answer

(a) Sperm ducts (or Vas deferens ) (b) Sperm (c) Testes (d) Egg cell (or Ovum) (e) Vesectomy