Question

explain sex determination in human being with the help of diagram.who is responsible for determination of sex of an unbornbbaby in human being father or mother
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Answer 1

Answer:

Father(males) is responsible for the sex of the child. Males carry two different types of chromosomes (XY) while the females carry two chromosomes of single type X and (XX). An XY combination produces a boy baby and an XX combination produces a girl baby.

Answer 2

The sex determination in human being is determined by the Male (Father). The Mother (Female) has the Female Chromosomes which is

XX in egg and when the sperm meets with egg It's then determined if the baby born is male or female The male has X and Y Chromosomes if the sperm by which the egg is fertilized is

X then the Chromosomes formed is

XX= Female baby

if it is Y:

XY = Male Baby.

See the attachment for diagram.