Question

Mendel's principles of heredity on chromosomal basis

Answer 1

acc to mendal both male and female have 23 chromosomes .. and male have two gamets
X and Y and female have two gamets XX ....during reproduction...female gives her oneX chromosome ...and male also give one chromosome..if male gives y then it was reproduce baby boy that is"XY" ..but in case male give X chromosome than .. they reproduce baby girl..that is "XX"....

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