Question
Given below are four methods (A to D) and their modes of action (1 to 4) in achieving contraception. Select their correct matching from the four options that follow.
| Column I | Column II |
| A. The Pill | 1. Prevents sperms reaching cervix |
| B. Condom | 2. Prevents implantation |
| C. Vasectomy | 3. Prevents ovulation |
| D. Copper- T | 4. Semen contains no sperms |
A - 3; B - 4; C - 1; D - 2
A - 2; B - 3; C - 1; D - 4
A - 3; B - 1; C - 4; D - 2
A - 4; B - 1; C - 2; D - 3
Solution
C.
A - 3; B - 1; C - 4; D - 2
| Column I | Column II |
| A. The Pill | 3. Prevents ovulation |
| B. Condom | 1. Prevents sperms reaching cervix |
| C. Vasectomy | 4. Semen contains no sperms |
| D. Copper- T | 2. Prevents implantation |
