KERALA PSC / CDPO / BIOLOGY / SEX CHROMOSOMES / NOTES
/ OBJECTIVE QUESTIONS / STUDY MATERIALS / GENERAL KNOWLEDGE / KERALA PSC
PRELIMINARY
KERALA PSC / CDPO / BIOLOGY / SEX CHROMOSOMES / NOTES
/ OBJECTIVE QUESTIONS / STUDY MATERIALS / GENERAL KNOWLEDGE / KERALA PSC
PRELIMINARY
In human beings sex chromosomes XX is present in
females and sex chromosomes XY is present in males. When X of female joins X of
male chromosomes the product will be a female baby (XX) and when X of female
joins Y chromosome of a male, the product will be male baby (XY). That is the
sex determination of a baby is dependent on sex chromosome of man.
KERALA PSC / CDPO / BIOLOGY / SEX CHROMOSOMES / NOTES
/ OBJECTIVE QUESTIONS / STUDY MATERIALS / GENERAL KNOWLEDGE / KERALA PSC
PRELIMINARY
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