question archive Which cells release nutrients and paracrine signaling molecules to nourish and support developing sperm? A
Subject:PhilosophyPrice:2.87 Bought7
Which cells release nutrients and paracrine signaling molecules to nourish and support developing sperm?
A. Spermatogonia
B. Interstitial cells of Leydig
C. Epididymis
D. Serotoli cells
Answer:
D. Sertoli cells
Rationale:
In the male reproductive system FSH acts on sertoli cells to cause spermatogenesis. In some of its many functions, sertoli cells nourish developing sperm and receive stimulation from testosterone and FSH to secrete paracrine agents.