मराठी

How many chromosomes are present in a normal human cell?

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प्रश्न

How many chromosomes are present in a normal human cell?

पर्याय

  • 44 chromosomes (2n = 44)

  • 92 chromosomes (4n = 92)

  • 46 chromosomes (2n = 46)

  • 23 chromosomes (n = 23)

MCQ
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उत्तर

A normal human cell contains 46 chromosomes, represented as 2n = 46, where n represents the haploid number. These 46 chromosomes are organized as 23 homologous pairs, with 22 pairs of autosomes and 1 pair of sex chromosomes.

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