In males, sterilization involves a vasectomy, which removes a portion of what structure?

A. Epididymis
B. Sertoli cells
C. Vas deferens
D. Seminiferous tubules


Answer: C

Biology & Microbiology

You might also like to view...

Transgenic animal disease models are engineered to display disease symptoms similar to those observed in ____________________

Fill in the blank(s) with correct word

Biology & Microbiology

What are plants that flower only once before they die, normally after two seasons of growth, called?  

A.  annuals B.  biennials C.  perennials D.  monocots E.  dicots

Biology & Microbiology

Three human disorders–fragile-X syndrome, myotonic dystrophy, and Huntington disease–are conceptually linked by a common mode of molecular upset. Describe the phenomena that link these disorders

What will be an ideal response?

Biology & Microbiology

What happens to the excess fluid that leaves the capillaries at the venous end?

A. The excess fluid is collected in the lymphatic capillaries. B. The excess fluid is reabsorbed by the intestines. C. There is no excess fluid; 100% always returns to the capillary beds. D. The excess fluid will accumulate in the cells, causing them to rupture. E. The excess fluid is excreted by the kidneys.

Biology & Microbiology