(A) : Sterilization procedure in the male is called vasectomy.
(R) : In this epididymis is removed preventing sperm maturity and motility.
A. If both (A) and (R) are true and (R ) is the correct explanation of (A)
B. If both (A) and (R) are true but (R ) is not the correct explanation of (A)
C. If (A) is true but (R) is false
D. If both (A) and (R) are false.