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How Many Chromosomes Do People Have?

How many chromosomes do people have?
2 min read

Last Updated: 8 August 2024

How Many Chromosomes Do People Have?

Humans possess 46 chromosomes in total, arranged in 23 pairs. Each parent contributes 23 chromosomes. This includes 22 pairs of autosomes and one pair of sex chromosomes, determining gender. Abnormalities in chromosome number can lead to genetic disorders like Down syndrome. Understanding "how many chromosomes do people have" is crucial in genetics.

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