Given below are four methods (A-D) and their modes of action for contraception

Given below are four methods (A-D) and their modes of action (a-d) in achieving contraception. Select their correct matching from the four options that follow :
A. The pill (a) Prevents sperms reaching cervix
B. Condom (b) Prevents implantation
C. Vasectomy (c) Prevents ovulation
D. Copper T (d) Semen contains no sperms

Options

(a) A-(c), B-(a), C-(d), D-(b)
(b) A-(d), B-(a), C-(b), D-(c)
(c) A-(c), B-(d), C-(a), D-(b)
(d) A-(b), B-(c), C-(a), D-(d)

Correct Answer:

A-(c), B-(a), C-(d), D-(b)

Explanation:

A. The pill – Prevents ovulation
B. Condom – Prevents sperm reaching cervix
C. Vasectomy – Semen contains no sperms
D. Copper T – Prevent implantation.

admin:

Related Questions

  1. Functional kidney of mammals is
  2. Common cold differs from pneumonia in
  3. Which of the cranial nerve of man is both sensory and motor?
  4. Breathing is controlled by
  5. The eye of octopus and eye of cat show different patterns of structure