In our society women are blamed for producing female children. Choose the correct answer for the sexdetermination in humans.
Due to some defect like aspermia in man
Due to the genetic make up of the particular sperm which fertilizes the egg
Due to the genetic make up of the egg
Due to some defect in the women
Pregnancy begins with implantation of
Unit cell of blastula is
The solid mass of cells formed at the end of cleavage of mammalian egg is
Fertilization restores
Unfertilized egg of human contains or When released from ovary, human egg contains