organism cell with two chromosomes
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The diploid chromosome number is represented as 2n and varies among differentorganisms. A diploid cell replicates by mitosis and preserves the diploid chromosomenumber by making identical copies of itschromosomes and distributing them equally between two daughter cells.
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On the other hand, bacteria and viruses contain only one chromosome. A normal human cell contains 46 chromosomes in its nucleus. Sex cells contain 23 chromosomes in humans.Haploid number (n) of a chromosome is one half the diploid number.
Animal chromosome numbers range from 254 in hermit crabs to 2 in a species of roundworm. The fern called Ophioglossum reticulatum has 1260 chromosomes! Humans have 46, chimpanzees have 48, and yes, potatoes also have 48.
Animal chromosome numbers range from 254 in hermit crabs to 2 in a species of roundworm. The fern called Ophioglossum reticulatum has 1260 chromosomes! Humans have 46, chimpanzees have 48, and yes, potatoes also have 48.
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