Question

ovum and sperm are both female and male gametes respectively. but what is integrate in sperm which makes its solely responsible for determining the sex of child. Justify ?

Answer 1

chromosomes determine the sex of a chid

Answer 2

Female And Male Gametes Have 1 Set Of Chromosome Called Allosome. Allosome Is The Chromosome Which Has The Gender Genes. Female Gamete Has ‘X' And ‘X' Gene and Male Gamete Has ‘X' And ‘Y' Gene. The 'Y' Gene Which changes the gender.