Ovulation is induced by a peak in the secretion ofMultiple Choiceinhibin.LH.ovulin.estrogen.progesterone.
Question
Ovulation is induced by a peak in the secretion of
- inhibin.
- LH.
- ovulin.
- estrogen.
- progesterone.
Solution
Answer:
Ovulation is primarily induced by a peak in the secretion of LH (Luteinizing Hormone).
Explanation:
During the menstrual cycle, the luteinizing hormone surges in response to rising estrogen levels from the developing follicles. This LH surge triggers ovulation, the process by which an ovary releases an egg. While other hormones like estrogen and progesterone play critical roles in the reproductive cycle, it is the peak in LH specifically that is responsible for the onset of ovulation. Inhibin is involved in negative feedback mechanisms but does not induce ovulation itself.
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