What is Sex determenation ?
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sex determination is nothing but sex identification whether male or female.
.sex of the baby is determined at the time of fertilization
.A human males has xy sex chromosome and produces two types of sperms,either with x- chromosome or y- chromosome
.A female has xx chromosome and produce ova of one type
.If the sperm containing x chromosome fuses with ovum ,the individual will be GIRL and the sperm containing y chromosome fuses with ovum ,the individual will be BOY.
.Father decide the sex of the baby
.sex of the baby is determined at the time of fertilization
.A human males has xy sex chromosome and produces two types of sperms,either with x- chromosome or y- chromosome
.A female has xx chromosome and produce ova of one type
.If the sperm containing x chromosome fuses with ovum ,the individual will be GIRL and the sperm containing y chromosome fuses with ovum ,the individual will be BOY.
.Father decide the sex of the baby
Answered by
25
A sex-determination system is a biological system that determines the development of sexual characteristics in an organism. Most organisms that create their offspring using sexual reproduction have two sexes. Occasionally, there are hermaphrodites in place of one or both sexes.
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