Answers

2016-03-01T00:32:34+05:30
THE EGG OR OVA IS THE FEMALE GERM CELL WHILE THE SPERM IS THE MALE GERM CELL.THEY PLAY AN IMPORTANT ROLE IN SEXUAL REPRODUCTION.
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2016-03-01T00:38:14+05:30
the major genetical difference lies in the difference in sex chromosome of sperm and egg... sperm has Y chromosome as sex chromosome, while egg has X has sex chromosome....
importance of their difference:-
the diffence in the sperm and the egg cells maintains the continutity os species generationnafter generation by the process of reproduction..
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