Approximately how many ova are released during the reproductive life cycle of a human female?

  • A
    $40$
  • B
    $400$
  • C
    $4000$
  • D
    $20000$

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Similar Questions

$I -$ Sperm,$II -$ Testosterone,$III -$ Relaxin,$IV -$ Ovum,$V -$ Estrogen,$VI -$ Progesterone.
Produced by human males $- P$
Produced by human females $- Q$
$P$ $Q$

$A.$ Humans reproduce .....
$B.$ Humans are $\ldots \ldots$
$C.$ Fertilization is .... in humans
$D.$ Male and female gametes are .....
$E.$ Zygote is .....
$F.$ The process of release of ovum from a mature follicle is called .....
$G.$ Ovulation is induced by a hormone called ......
$H.$ The fusion of male and female gametes is called .......
$I.$ Zygote divides to form ... which is implanted in the uterus
$J.$ The structure which provides vascular connection between the foetus and uterus is called ......
Fill in the blanks in the statements $A$ to $J$ above.

Consider the following four statements $(A-D)$ and select the option which includes all the correct ones only.
$(A)$ The male sex accessory ducts include rete testis,vasa efferentia,epididymis and vas deferens.
$(B)$ Leydig cells synthesise and secrete testicular hormones called androgens.
$(C)$ The female reproductive system is located in the pelvic region.
$(D)$ Each testis has about $250$ compartments called testicular lobules.

Which of the following statements is incorrect?

Identify the $CORRECT$ match from the Columns $I$,$II$ and $III$.
$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

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