Zoology · 2019
NEET 2019 · 5 May · Code P1 · Q171
Extrusion of second polar body from egg nucleus occurs:
Extrusion of second polar body from egg nucleus occurs :
Official answer
From NTA’s final answer key for this paper.
(1)
after entry of sperm but before fertilization
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NEET (UG) 2019 Zoology question, with the answer from NTA’s final answer key. Where our answers come from.