About which day in a normal human menstrual c | vedclass

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Question

(a) : Both $LH$ and $FSH$ attain a peak level in the middle of menstrual cycle (about $14^{th}$ day). Rapid secretion of $LH$ leading to its maximum l

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$14^{th}$ day

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(a) : Both $LH$ and $FSH$ attain a peak level in the middle of menstrual cycle (about $14^{th}$ day). Rapid secretion of $LH$ leading to its maximum level during the mid&shy;cycle called $LH$ surge induces rupture of Graafian follicle and thereby the release of ovum (ovulation).

Column 1	Column II
$(a)$ $6-14$ days	$(1)$ It is known as menstrual cycle
$(b)$ $1-5$ days	$(2)$ Polar body is down
$(c)$ $15-28$ days	$(3)$ It is known as proliferative phase
	$(4)$ Endometrium is prepared forimplantation of embryo

About which day in a normal human menstrual cycle does rapid secretion of $LH$ (popularly called $LH$ surge) normally occurs?

Similar Questions

Ovulation does not occur during pregnancy in the human female because

Arrange the events of menstrual cycle as they occur

$I.$ Secretion of $FSH$

$II.$ Growth of corpus luteum

$III.$ Growth of follicle and oogenesis

$IV.$Ovulation

$V.$ Sudden increase in level of $LH$

What are the changes in the oogonia during the transition of a primary follicle to Graafian follicle ?

Menstruation cycle occurs

Match the columns.

Column 1 Column II

$(a)$ $6-14$ days $(1)$ It is known as menstrual cycle

$(b)$ $1-5$ days $(2)$ Polar body is down

$(c)$ $15-28$ days $(3)$ It is known as proliferative phase

$(4)$ Endometrium is prepared forimplantation of embryo