What is the role of Inhibin in the regulation of the reproductive cycle?

A Stimulates the production of follicle-stimulating hormone (FSH)
B Inhibits the production of luteinizing hormone (LH)
C Inhibits the production of FSH ✓
D Stimulates the production of estrogen

Explanation

Inhibin is a hormone that inhibits the production of follicle-stimulating hormone (FSH) from the pituitary gland, thereby regulating the reproductive cycle.

Source

Guyton and Hall Textbook of Medical Physiology
Hormones and Endocrine Markers Endocrinology Reproductive Hormones Medium MEDICAL Confidence: high