A Man Chooses to Become Sterilized Via Vasectomy

Multiple Choice

A man chooses to become sterilized via vasectomy. How will this affect interstitial cells?

A) Injury to the ductus differentia signals for interstitial cells to stop nourishing spermatogenic cells.
B) The procedure of a vasectomy only blocks the movement of sperm through the ductus deferens and won't affect interstitial cells.
C) Interstitial cells lining the ductus deferens stop producing alkaline secretions, killing sperm as they travel through.
D) The vasectomy causes secretions that interrupt testosterone secretion from interstitial cells.