weekly exam 2 MCQ male genital system

Interactive


1- One of the following glands are present singly:

a- testis

b- seminal vesicle

c- prostatic gland

d- Cowpers glands

e- Bulbo-urethral glands


2- The innermost layer surrounding the testis:

a- Parietal layer of tunica vaginalis

b- Visceral layer of tunica vaginalis

c- Tunica albuginea

d- Mediastinum testis

e- Tunica vasculosa


3- The largest of the spermatogenic cells is:

a- spermatogonia type A

b- spermatogonia type B

c- Primary spermatocyte

d- secondary spermatocyte

e- Spermatid


4- One of the following cells is short-lived and difficult to observe in histological sections:

a- spermatogonia type A

b- spermatogonia type B

c- Primary spermatocyte

d- secondary spermatocyte

e- Spermatid


5- One of the following cells does not divide

a- spermatogonia type A

b- spermatogonia type B

c- Primary spermatocyte

d- secondary spermatocyte

e- Spermatid


6- We can identify chromosomes clearly in one of the following cells:

a- spermatogonia type A

b- spermatogonia type B

c- Primary spermatocyte

d- secondary spermatocyte

e- Spermatid


7- The following part of the sperm is formed by axoneme surrounded by supporting fibers and mitochondrial sheath:

a- Head

b- neck

c- middle piece

d- principal piece

e- end piece


8- 2nd meiotic division results in formation of:

a- spermatogonia type A

b- spermatogonia type B

c- Primary spermatocyte

d- secondary spermatocyte

e- Spermatid


9- Blood testis barrier divides the testis into basal and adluminal compartments, the basal compartment contains:

a- Spermatogonia type A dark
b- Spermatogonia type A dark and light

c- All types of spermatogonia

d- Spermatogonia and primary spermatocytes

e- Spermatogonia and spermatocytes


10- Spermiogenesis:

a- includes division and maturation of spermatogenic cells to form sperms

b- In Golgi phase, acrosomal granule is formed

c- In acrosomal phase, the two centriole move to one pole of the cell.

d- In maturation phase, one centriole grow to form the axoneme of the flagella

e- In acrosomal phase, the acrosomal cap extend to cover the anterior ⅔ of the nucleus.

1- c- prostatic gland

2- e- Tunica vasculosa

3- c- Primary spermatocyte

4- d- secondary spermatocyte

5- e- Spermatid

6- c- Primary spermatocyte

7- c- middle piece

8- e- Spermatid

9- c- All types of spermatogonia

10- b- In Golgi phase, acrosomal granule is formed


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