In humans, 2n equals the number of chromosomes in body cells. This 2n is described as the:

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Multiple Choice

In humans, 2n equals the number of chromosomes in body cells. This 2n is described as the:

Explanation:
Two complete chromosome sets describe the diploid state. In humans, body cells carry two full sets of chromosomes—46 total, organized as 23 pairs, with one chromosome of each pair inherited from each parent. This two-set condition is what 2n denotes, so such cells are diploid. In contrast, gametes carry a single set (n), and polyploid would mean more than two sets, which isn’t the case for normal human somatic cells.

Two complete chromosome sets describe the diploid state. In humans, body cells carry two full sets of chromosomes—46 total, organized as 23 pairs, with one chromosome of each pair inherited from each parent. This two-set condition is what 2n denotes, so such cells are diploid. In contrast, gametes carry a single set (n), and polyploid would mean more than two sets, which isn’t the case for normal human somatic cells.

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