CSS :: Agriculture Genetics Plant Breeding and Biotechnology
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Megaspore mother cell produces four megaspores out of which usually:
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[A]. |
Only one megaspore is functional and the remaining three megaspores abort | [B]. |
Two megaspores are functional and the remaining two megaspores abort
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[C]. |
Three megaspores are functional and the fourth megaspore aborts | [D]. |
All the four megaspores are functional |
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