10-03-2018
Biology

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Joel is comparing two slides showing chromosomes in a sperm cell and a skin cell of a dog. He finds that the sperm cell has 39 chromosomes.How many chromosomes can he expect in the skin cell?

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mohammadmahdis mohammadmahdis

16-04-2018

78 chromosomes because sperm is haploid but skin cell is diploid so have twice number

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