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Question : The membranous cover of the ovum at ovulation is

Answer»

Corona radiate
Zona radiate
Zona pellucida
CHORION

Solution :OVUM internally SURROUNDED by the transparent non cellular zona pellucida and OUTER side by thicker coat calledcorona radiate.
At the time fertilization first of all SPERM comes in contact with corona radiata and zona pellucida through that it comes in contact with cytoplasmic membrane of ovum.


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