If $X$ chromosome contained sperm entered in $X$ chromosome contained ovum than ...... is produced
Male
Female
Can not say anything
Both male and female
In our society the women are often blamed for giving birth to daughters Can you explain why this is not correct?
The outer layer of the blastocyst which forms the ectoderm is called
Pregnancy begins with implantation of
The layer of cells immediately surrounding the ovum but outside the zona pellucida is called
Syngamy is the process in which