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Question

What is the total number of polar bodies formed during
oogenesis in the ovary?



A
1
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B
2
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C
4
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D
3
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Solution

The correct option is D 3
Number of polar bodies
During the first meiotic division, the primary oocyte divides into two unequal haploid daughter cells, a large secondary oocyte and a small first polar body.
The first polar body divides to form two second polar bodies.
The secondary oocyte again divides into unequal daughter cells, a large ovum and a small second polar body.
So, the total number of polar bodies formed are 3.


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