Which of the following statements are true ab | vedclass

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(B) Statement $(A)$ is false because follicle development is primarily driven by $FSH$,not progesterone.Statement $(B)$ is true; $LH$ stimulates the c

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$B, C, D$ are true

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(B) Statement $(A)$ is false because follicle development is primarily driven by $FSH$,not progesterone.Statement $(B)$ is true; $LH$ stimulates the corpus luteum to produce progesterone.Statement $(C)$ is true; the isthmus is the part of the oviduct with a narrow lumen that joins the uterus.Statement $(D)$ is true; pregnancy inhibits the menstrual cycle due to high levels of progesterone and estrogen,preventing menstruation.Statement $(E)$ is false; the graafian follicle releases the secondary oocyte,not the primary oocyte,during ovulation.Therefore,statements $(B), (C),$ and $(D)$ are true.

$I$	$II$	$III$
$1$. Interstitial cells	$a$. Cortex of ovary	$i$. Follicular fluid
$2$. Sertoli cells	$b$. Ovarian follicle	$ii$. Progesterone
$3$. Granulosa cells	$c$. Testis	$iii$. Attachment of sperm bundle
$4$. Cells of corpus luteum	$d$. Seminiferous tubules	$iv$. Testosterone

Column-$I$	Column-$II$
$(A)$ Leydig cells	$(i)$ Provides nutrition to developing sperm
$(B)$ Sertoli cells	$(ii)$ Secrete mainly progesterone
$(C)$ Corpus luteum	$(iii)$ Secrete inhibin
$(D)$ Developing follicle	$(iv)$ Secrete androgen

Similar Questions

Sperms become non-motile in the vagina in

Select the correct option from the following.

Match the column-$I$ with column-$II$.

Column-$I$ Column-$II$

$(A)$ Leydig cells $(i)$ Provides nutrition to developing sperm

$(B)$ Sertoli cells $(ii)$ Secrete mainly progesterone

$(C)$ Corpus luteum $(iii)$ Secrete inhibin

$(D)$ Developing follicle $(iv)$ Secrete androgen

Which of the following is not a secondary reproductive organ?

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