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How many pairs of chromosomes are present in human beings? Out of these how many are sex chromosomes?

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Question

How many pairs of chromosomes are present in human beings? Out of these how many are sex chromosomes?

Very Short Answer
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Solution

  • Human beings have 46 chromosomes (23 pairs) in each cell. 
  • Out of these, two (one pair) are sex chromosomes (XX in females, XY in males).
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