What is the role of follicle-stimulating hormone (FSH) in reproduction?

Study for the ELANCO Advanced Animal Science Exam. Enhance your knowledge with flashcards and multiple choice questions, with hints and explanations for each question. Get ready for your exam!

Multiple Choice

What is the role of follicle-stimulating hormone (FSH) in reproduction?

Explanation:
FSH is the pituitary hormone that drives the production of gametes by acting on the reproductive organs. In females, it stimulates the growth and maturation of ovarian follicles, promoting follicular development and estrogen production. In males, it acts on Sertoli cells to support spermatogenesis, helping germ cells mature into sperm, with testosterone from LH providing additional support. This direct role in stimulating follicle growth and sperm production is why this option is the best choice. It doesn’t regulate metabolism, it doesn’t control LH release, and it does not inhibit follicle development.

FSH is the pituitary hormone that drives the production of gametes by acting on the reproductive organs. In females, it stimulates the growth and maturation of ovarian follicles, promoting follicular development and estrogen production. In males, it acts on Sertoli cells to support spermatogenesis, helping germ cells mature into sperm, with testosterone from LH providing additional support. This direct role in stimulating follicle growth and sperm production is why this option is the best choice. It doesn’t regulate metabolism, it doesn’t control LH release, and it does not inhibit follicle development.

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