Human Reproduction Mcqs Pyqs for Neet Examination

Get Question and Answers on Human Reproduction for Preparing Neet Medical Examination. Here is the Mcqs on the Human Preproduction of Neet Medical Examination.

* Human reproduction

* The Male Reproductive System

1. Location and secretion of Leydig cells are

(A) liver-cholesterol
(B) ovary-estrogen
(C) testis-testosterone
(D) pancreas-glucagon

2. Male hormone is produced in the testis by cells of

(A) Sertoli
(B) epithelial
(C) spermatocytes
(D) Leydig

3. The middle piece of the sperm contains

(A) proteins
(B) mitochondria
(C) centriole
(D) nucleus

4. Sertoli cells are regulated by the pituitary hormone known as

(A) LH
(C) GH
(D) prolactin

5. Seminal plasma in human is rich in

(A) fructose,calcium and certain enzymes
(B) fructose and calcium but has no enzymes
(C) glucose and certain enzymes but has no calcium
(D) fructose and certain enzymes but calcium poor in

6. Secretion from which one of the following are rich in fructose, calcium and some enzymes?

(A) Male accessory glands
(B) Liver
(C) Pancreas
(D) Salivary glands

7. Seminal plasma in human males is rich is

(A) fructose and calcium
(B) glucose and calcium
(C) DNA and testosterone
(D) ribose and potassium

8. Vasa efferentia are the ductules leading from

(A) testicular lobules to rete testes
(B) rete testes to vas deferens
(C) vas deferens to epididymis
(D) epididymis to urethra

9. Sertoli cells are found in

(A) ovaries and secete progesterone
(B) adrenal cortex and secrete adrenaline 
(C) seminiferous tubules and provide nutrition to germ
(D) pancreas and secrete cholecystokinin

10. If for some reason, the vasa efferentia in the human reproductive system get blocked, the gametes will not be transported form

(A) epididymis to vas deferens
(B) ovary to uterus
(C) vagina to uterus
(D) testes to epididymis

11. The testes in humans are situated outside the abdominal cavity inside a pouch called scrotum. The purpose served is for

(A) maintaining the scrotal temperature lower than the internal body temperature.
(B) escaping any possible compression by the visceral organs.
(C) providing more space for the growth of epididymis. feature for
(D) providing a secondary sexual exhibiting the male sex.

12. The Leydig cells as found in the human body are the secretory source of

(A) progesterone
(B) intestinal mucus
(C) glucagon
(D) androgens

13. The shared terminal duct of the reproductive and urinary system in the human male is

(B) Ureter
(C) Vas deferens
(D) Vasa efferentia

14. Which of the following depicts the correct pathway of transport of sperms?

(A) Efferent ductules → Rete testis → Vas deferens → Epididymis
(B) Rete testis → Efferent ductules → Epididymis → Vas deferens
(C) Rete testis → Epididymis → Efferent ductules → Vas deferens
(D) Rete testis →Vas deferens →Efferent ductules → Epididymis

15. Select the CORRECT sequence for transport of sperm cells in male reproductive system.

(A) Seminiferous tubules → Vasa efferentia → Epididymis → Inguinal canal → Urethra
(B) Testis → Epididymis → Vasa efferentia → Vas deferens → Ejaculatory duct → Inguinal canal
→ Urethra →Urethral meatus
(C) Testis → Epididymis → Vasa efferentia → Rete testis → Inguinal canal Urethra
(D) Seminiferous tubules → Rete testis → Vasa efferentia → Epididymis → Vas deferens →Ejaculatory duct - Urethra → Urethral meatus