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Anatomy

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Embryology

Question
4 out of 50
 

In a female child at birth oocyte progress to(PGI – 2010)



A Anaphase, 2nd meiotic
B Prophase, 1st meiotic

C Metaphase, 2nd meiotic
D Anaphase, 1st meiotic

Ans. B

Prophase, 1st meiotic

Pg. 25, Langman embryology (Ed 11th)

 In females, meiosis starts in primary oocytes(2n) and quite early in intra-uterine life

 Primary oocytes enter meiosis and are stopped at the diplotene stage of meiosis-1 to lay dormant till puberty

 So, in a female child at birth oocyte is seen in prophase (diplotene) of meiosis-1

Embryology Flashcard List

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