Use of the phrase pairs of chromosomes

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The phrase "pairs of chromosomes" typically refers to homologous chromosomes, as seen in human somatic cells, which contain 23 pairs. In contrast, "sister chromatids" specifically describes replicated chromosomes. This distinction is important for clarity in genetic discussions. Understanding these terms helps in accurately describing chromosome structures during cell division and genetic analysis. Proper terminology is essential for effective communication in genetics.
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Use of the phrase "pairs of chromosomes"

Quick question: does the term "pairs of chromsomes" generally refer to both homologus chromosomes and replicated chromosomes?

Thanks,

bob800
 
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The term "pairs of chromosomes" generally refers to homologous chromosomes. We say that a human somatic cell contains 23 pairs of chromosomes.

The term "sister chromatids" is used to refer to replicated chromosomes.
 

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