A peptide hormone released from Sertoli cells that inhibits the secretion of FSH is:
Correct answer: D. Inhibin
- A. Testosterone
- B. GnRH
- C. FSH
- D. Inhibin
- E. Luteinizing hormone
Explanation
Inhibin is a hormone produced by the gonads (ovaries in females and testes in males) that inhibits the secretion of follicle-stimulating hormone (FSH) from the pituitary gland. It helps regulate reproductive functions by providing feedback to control the levels of FSH, thereby playing a role in regulating sperm production in males and follicle development in females.
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About Reproduction
Human reproduction covers the male and female reproductive organs, gamete formation, fertilization, implantation and hormonal regulation. The menstrual cycle includes ovarian and uterine changes controlled by pituitary and ovarian hormones, while sexually transmitted diseases are studied through their causes, transmission, symptoms, prevention and effects on fertility.
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