Figure given below depicts a diagrammatic sectional view of ovary. Which one set of three parts out

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2.Human Reproduction

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The figure given below depicts a diagrammatic sectional view of ovary. Which one set of three parts out of $I-VI$ are correctly identified?

$VI$ - Primary follicle; $III$ - Graafian follicle, $V$ - Corpus luteum

$II$ - Secondary follicle; $III$ - Tertiary; $IV$ - Ovulation

$I$ - Primary follicle; $II$ - Tertiary follicle; $V$ - Corpus luteum

$I$ - Primary follicle; $II$ - Corpus luteum; $V$ - Graafian follicle

Solution

$I$ – Primary follicle
$II$ – Tertiary follicle showing antrum
$III$ – Graafian follicle
$IV$ – Ovum
$V$ – Corpus luteum
$VI$ – Secondary follicle
* Primary oocyte within the tertiary follicle grows in size and completes its first meiotic division

Standard 12

Biology

Given diagram refers to spermatogenesis and oogenesis in humans. Identify $A$ to $H$ correctly.

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First polar body is produced during the formation of

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During the development, the point of entry of sperm in the eggs at fertilization

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In the fertile human female, approximately on which day of the menstrual cycle $(32\; days)$ does ovulation take place?

normal

The figure given below depicts a diagrammatic sectional view of ovary. Which one set of three parts out of $I-VI$ are correctly identified?

Solution

Similar Questions

Given diagram refers to spermatogenesis and oogenesis in humans. Identify $A$ to $H$ correctly.

First polar body is produced during the formation of

Eggs of reptiles and birds are

During the development, the point of entry of sperm in the eggs at fertilization

In the fertile human female, approximately on which day of the menstrual cycle $(32\; days)$ does ovulation take place?

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