FREE NEET Biology Practice MCQ Test: Human Reproduction Exercise 3 Questions Answers With Detailed Explanations [PDF]

What does 'a' represent in the figure?

Capacitation refers to changes in the :-

The test–tube baby programme employs which one of the following techniques

Read the following statements.

1. Androgens are produced by Sertoli cells.
2. Presence or absence of hymen is not a reliable indicator of virginity or sexual experience.
3. Leydig cells synthesise androgens.
4. Oogenesis takes place in corpus luteum.

Identify whether the given above statements are true or false.

Which of the following hormones is responsible for both the milk-ejection reflex and the foetal-ejection reflex?

Which of the following organ is differentiated first during development?

The events of the menstrual cycle are represented below. In which of the following options the level of FSH, LH and progesterone is mentioned correctly?

The correct chronological order of the following events is

Assume 2n =12 in a hypothetical species. In gametogenesis, the number of chromosomes in a spermatid would be__________ and in a first polar body would be __________

The correct sequence of spermatogenetic stages leading to the formation of sperms in a mature human testis is:

Match column I with column II and select the correct option using the codes given below.

The figure shows a section of human ovary. Select the option which gives the correct identification of either A or B with function/ characteristic.

Theca layer is organized into theca interna and externa in which follicle?

The clitoris is a tiny ____ shaped structure which lies above the urethral opening

What is indicated by 'e' in the figure?

Select the correct statements regarding oogenesis.

1. It is initiated during the embryonic development stage when millions of oogonia are formed within each ovary.
2. Graafian follicle releases primary oocyte from the ovary by ovulation.
3. At puberty only 60,000 – 80,000 primary follicles are left in each ovary.
4. Secondary oocyte within tertiary follicles grows in size and completes its second meiotic division.

What does 'c' represent in the figure?

Which part of ovary in mammals acts as an endocrine gland after ovulation ?

Milk secreted from the cells of alveoli of mammary lobes reaches nipple through lactiferous duct(L), mammary duct (M), mammary tubule (T) and mammary ampulla (A) in the following order.

Which part of sperm provides energy it to fertilize the egg?