MCQ
Barr body in mammals represents:
- AAll the heterochromatin in female cells.
- B$Y-$chromosomes in somatic cells of male.
- CAll heterochromatin in male and female cells.
- ✓One of the two $X-$chromosomes in somatic cells of females.
✓
Answer
Correct option: D.
One of the two $X-$chromosomes in somatic cells of females.
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