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प्रश्न
Human males have ______ numbers of chromosomes.
विकल्प
44 + XX
44 + XY
22 + XY
22 + XX
MCQ
रिक्त स्थान भरें
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उत्तर
Human males have 44 + XY numbers of chromosomes.
Explanation:
Human males have 46 chromosomes arranged in 23 pairs. Out of these, 22 pairs are autosomes and 1 pair is sex chromosomes (XY), which determines the male gender. This total is the same for both males and females; only the sex chromosomes differ.
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