List-I | List-II | ||
(a) | Diaphragms | (i) | Mode of action is similar to that of pills |
(b) | LNG-20 | (ii) | Cover the cervix during coitus |
(c) | Implants | (iii) | Fallopian tube is tied up through vagina |
(d) | Tubectomy | (iv) | Make the cervix hostile to the sperms |
Column -I | Column-II | ||
a. | Saheli | (i) | Used only in females |
b. | Norplant | (ii) | Hormone-releasing IUD |
c. | Condom | (iii) | Non-steroidal oral pills |
d. | Progestasert | (iv) | Used by both males and females |
S. No. | Method | S. No. | Mode of action |
a) | Condom | (i) | Ovum not able to reach Fallopian tube |
b) | Vasectomy | (ii) | Prevents ovulation |
c) | Pill | (iii) | Prevents sperm reaching the cervix |
d) | Tubectomy | (iv) | Semen contains no sperms |