Carie525 Carie525

03-11-2014
Biology

contestada

Which of the following is true of a human karyotype? A. Each cell has 22 pairs of homologous chromosomes B. Each cell has one pair of sex chromosomes C. The chromosomes are numbered in order from 1 to 22. D. All of the above are true.

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03-11-2014

The answer i am sure is B as there are 23 pairs of chromosomes (which eliminates all others)

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