The following graph shows the relative concen | vedclass

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(A) In the menstrual cycle of a human female:$1$. $A$ represents $FSH$ (Follicle Stimulating Hormone), which shows a small peak at the beginning of th

Vedclass · Accepted Answer

$A-FSH, B-Oestrogen, C-LH, D-Progesterone$

Vedclass · Answer

(A) In the menstrual cycle of a human female:$1$. $A$ represents $FSH$ (Follicle Stimulating Hormone), which shows a small peak at the beginning of the cycle.$2$. $B$ represents Oestrogen, which rises during the follicular phase.$3$. $C$ represents $LH$ (Luteinizing Hormone), which shows a sharp, high peak ($LH$ surge) around the $14^{th}$ day, triggering ovulation.$4$. $D$ represents Progesterone, which rises significantly during the luteal phase (after ovulation) to maintain the endometrium.Therefore, the correct identification is $A-FSH, B-Oestrogen, C-LH, D-Progesterone$.

The following graph shows the relative concentrations of the four hormones present in the blood plasma of a woman during her menstrual cycle. Identify the hormones.

Similar Questions

The menstrual cycle occurs in:

Proliferation of the endometrium of the uterus is controlled by:

In the absence of fertilization, the corpus luteum . . . . . . .

On which day of the menstrual cycle does ovulation occur?

Which hormone is responsible for ovulation?

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