Question

In which of the following sterilization techniques even after ejaculation of semen into the vagina of a female, fertilization doesn't take place?

• A. Tubectomy
• B. Vasectomy
• C. Hysterectomy
• D. All the above

Answer 1

Answer: (D)

All the above

A. Tubectomy is the surgical procedure for sterilization in which a woman's fallopian tube is clamped and sealed.

B. Vasectomy is the surgical procedure for sterilization in which the vas deferens are cut and tied.

C. Hysterectomy too is a surgical method of contraception in which a part or all of the uterus is removed. Since in all of these processes, the sperm and the ova can't meet, hence fertilization can't take place.

So the correct option is 'All .the above' .