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
(B) ovary-estrogen
(C) testis-testosterone
(D) pancreas-glucagon
2. Male hormone is produced in the testis by cells of
(B) epithelial
(C) spermatocytes
(D) Leydig
3. The middle piece of the sperm contains
(B) mitochondria
(C) centriole
(D) nucleus
4. Sertoli cells are regulated by the pituitary hormone known as
(B) FSH
(C) GH
(D) prolactin
5. Seminal plasma in human is rich in
(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?
(B) Liver
(C) Pancreas
(D) Salivary glands
7. Seminal plasma in human males is rich is
(B) glucose and calcium
(C) DNA and testosterone
(D) ribose and potassium
8. Vasa efferentia are the ductules leading from
(B) rete testes to vas deferens
(C) vas deferens to epididymis
(D) epididymis to urethra
9. Sertoli cells are found in
(B) adrenal cortex and secrete adrenaline
(C) seminiferous tubules and provide nutrition to germ
cells
(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
(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
(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
(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?
(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.
(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