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NEET UG BIOLOGY MCQ: PRINCIPLE OF INHERITANCE AND VARIATION
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+4 | -1
How many conditions exhibit in dissimilar sex chromosomes?
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Correct option: C
4
Option C (4) is correct because there are four conditions exhibiting dissimilar sex chromosomes: XXY (Klinefelter syndrome), XYY, XXX (Triple X syndrome), and XO (Turner syndrome).
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