At which phase is the secretion of gonadotrop | vedclass

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(B) During the menstrual cycle,the secretion of gonadotropins ($LH$ and $FSH$) increases gradually during the follicular phase and stimulates follicul

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Follicular phase

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(B) During the menstrual cycle,the secretion of gonadotropins ($LH$ and $FSH$) increases gradually during the follicular phase and stimulates follicular development as well as the secretion of estrogens by the growing follicles.Both $LH$ and $FSH$ attain a peak level in the middle of the cycle (about $14^{th}$ day).This rapid secretion of $LH$ leading to its maximum level during the mid-cycle is called the $LH$ surge,which induces rupture of the Graafian follicle and thereby the release of the ovum (ovulation).Therefore,the secretion of gonadotropins is highest during the follicular phase (specifically at the end of it,leading to ovulation).

At which phase is the secretion of gonadotropins ($LH$ and $FSH$) highest during the menstrual cycle?

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