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WorksheetsXII - CH - 2 Human Reproduction (Male reproductive system)
Total questions: 10
Worksheet time: 5mins
The testes are situated outside the abdominal cavity within a pouch called
(A) urethra
(B) scrotum
(C) penis
(D) none of these
In humans, sperms are produced in
(A) epididymis
(B) rete testis
(C) seminiferous tubules
(D) vas deferens
Sertoli cells which line the seminiferous tubules from inside
(A) undergo meiotic division to produce sperms
(B) provide nutrition to the germ cells
(C) synthesise and secrete testicular hormones
(D) All of these
The regions outside the seminiferous tubules that contain Leydig cells are called
(A) interstitial spaces
(B) antrum
(C) scrotum
(D) none of these
Testicular hormones called androgens are secreted by
(A) interstitial cells
(B) Leydig cells
(C) Sertoli cells
(D) both (a) and (b)
Which one is odd from the following structures with reference to the male reproductive system.
(A) Rete testis
(B) Epididymis
(C) Vasa efferentia
(D) Isthmus
Vasa efferentia are the ductules leading from
(a) epididymis to urethra.
(b) vas deferens to epididymis.
(c) rete testis to vas deferens.
(d) testicular lobules to rete testis.
The shared terminal duct of the reproductive and urinary system in the human male is
(a) urethra
(b) ureter
(c) vas deferens
(d) vasa efferentia
The Leydig cells as found in the human body are the secretory source of
(a) progesterone
(b) intestinal mucus
(c) glucagon
(d) androgens
If for some reason, the vasa efferentia in the human reproductive system get blocked, the gametes will not be transported from
(a) epididymis to vas deferens
(b) ovary to uterus
(c) vagina to uterus
(d) testes to epididymis
