The follicle’s release of estrogen leads to which hormonal surge?

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Multiple Choice

The follicle’s release of estrogen leads to which hormonal surge?

Explanation:
Estrogen released by the maturing follicle at midcycle triggers a surge of luteinizing hormone from the anterior pituitary. This happens because high, sustained estrogen switches from negative to positive feedback on the hypothalamic-pituitary axis, prompting an LH peak that drives ovulation. After ovulation, the corpus luteum then increases progesterone production.

Estrogen released by the maturing follicle at midcycle triggers a surge of luteinizing hormone from the anterior pituitary. This happens because high, sustained estrogen switches from negative to positive feedback on the hypothalamic-pituitary axis, prompting an LH peak that drives ovulation. After ovulation, the corpus luteum then increases progesterone production.

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