Permanent contraception methods are designed for individuals seeking long-term reproductive control.
The process where a portion of the vas deferens is removed/tied is called Vasectomy.
(A) MTP - Incorrect: Medical Termination of Pregnancy is abortion, not sterilization.
(B) Vasectomy - Correct: Male sterilization procedure blocking sperm transport.
(C) Tubectomy - Incorrect: This is female sterilization (blocking fallopian tubes).
(D) GIFT - Incorrect: Gamete Intra-Fallopian Transfer is an ART method.
The correct answer is (B) Vasectomy, a permanent male contraceptive method.
A vasectomy is a surgical procedure in which a small part of the vas deferens (the tube that carries sperm from the testes) is cut, tied, or sealed to prevent sperm from entering the ejaculate. This procedure is a form of male sterilization used for permanent contraception.
Option (B) is correct because vasectomy is the procedure where the vas deferens is cut or tied.
| Column I | Column II | ||
|---|---|---|---|
| 1. | Calotropis | p. | Invertebrates |
| 2. | Pisaster | q. | Distasteful |
| 3. | Monarch butterfly | r. | Cryptically colored |
| 4. | Frogs | s. | Cardioglycoside |
Match Column I and Column I
| Column I | Column II | ||
|---|---|---|---|
| 1 | Narrowly utilitarian argument | p | Conserving biodiversity for major ecosystem services |
| 2 | Broadly utilitarian argument | q | Every species has an intrinsic value and moral duty to pass our biological legacy in good order to future generation. |
| 3 | Ethical argument | r | Receiving benefits like food, medicine & industrial products. |