Question

How does male cell and female cell mixes in human body to give a birth to baby

Answer 1

Dear Student

Male cell (gametes) has XY chromosomes whereas female cell (gamete) has XX chromosomes.
Male cell is motile whereas female cell is non-motile.

Male gamete moves inside the body of female and reaches ovum in fallopian tube where fertilization takes place. After fertilization, the zygote is implanted into the uterus. Development of embryo takes place here and after nine months baby comes out of vagina of female.

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