Free Reproductive Health (Daily Quiz: 12) NEET Biology Questions & Answers with Detailed Explanation & Full Review

Question-1

Emergency contraceptives are effective if used within 72 hrs of

(a) ovulation

(b) coitus

(c) menstruation

(d) implantation

Question-2

Tubectomy is a method of sterilization in which

(a) Ovaries are removed surgically

(b) Small part of the fallopian tube is removed or tied up

(c) Small part of vas deferens is removed or tied up

(d) Uterus is removed surgically

Question-3

The permissible use of the technique amniocentesis is for

(a) artificial insemination

(b) detecting sex of the unborn foetus

(c) transfer of embryo into the uterus of the surrogate mother

(d) detecting any genetic abnormality

Question-4

Oral contraceptives inhibit …A… and implantation as well as quality of …B… to prevent the entry of sperms.

(a) A–oogenesis, B–structure

(b) A–ovulation, B–cervical mucus

(c) A–oogenesis, B–nucleus

(d) A–spermatogenesis, B–cervical mucus

Question-5

Which of the following is not true about the birth control pill?

(a) The pill works by preventing implantation.

(b) The pill works by preventing ovulation.

(c) The ovarian cycle is suspended by the birth control pill.

(d) The birth control pill contains low doses of estrogen and progesterone.