Biology Human Reproduction Spermatogenesis Online Exam Quiz
Biology Human Reproduction Spermatogenesis GK Quiz. Question and Answers related to Biology Human Reproduction Spermatogenesis. MCQ (Multiple Choice Questions with answers about Biology Human Reproduction Spermatogenesis
Which hypothalamic hormone is responsible for the onset of Spermatogenesis at puberty?
Options
A : Gonadotrophin Releasing Hormone (GnRH)
B : Follicle Stimulating Hormone (FSH)
C : Luteinising Hormone (LH)
D : Testosterone
Identify the correct pair of hormone and its target cells in the context of spermatogenesis.
Options
A : Gonadotrophin: Leydig cells
B : Luteinising Hormone: Sertoli cells
C : Testosterone: Pituitary gland
D : Follicle Stimulating Hormone: Sertoli cells
Testosterone belongs to a class of hormones called _________
Options
A : Gonadotrophins
B : Androgens
C : Estrogens
D : Catecholamines
A person with tetraploidy will have _______ set of chromosomes in their Spermatids.
Options
A : haploid
B : triploid
C : diploid
D : polyploid
The onset of spermatogenesis starts at _________
Options
A : puberty
B : birth
C : adulthood
D : intercourse
Which cells are responsible for the nourishment of spermatids while they mature to produce sperms?
Options
A : Spermatogonia
B : Mother cells
C : Sertoli cells
D : Leydig cells
What is the process of release of sperms from Sertoli cells called?
Options
A : Spermiation
B : Spermatogenesis
C : Spermiogenesis
D : Meiosis
What is the process of conversion of spermatids to sperms called?
Options
A : Spermiation
B : Spermatogenesis
C : Spermiogenesis
D : Meiosis
What part of sperm is attached to Sertoli cells prior to spermiation?
Options
A : Tail
B : Head
C : Trunk
D : Body
Which of the following is not a Gonadotrophin?
Options
A : Testosterone
B : LH
C : FSH
D : GnRH
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