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Dogs have 39 pairs of chromosomes and like all mammals are diploid organisms that reproduce sexually. All dogs belong to the same species but there are hundreds of different breeds (varieties or sub-species). Sexual reproduction offers advantages over simple binary fission at increasing genetic diversity in populations. Explain the role of meiosis in increasing genetic diversity
Dogs have 39 pairs of chromosomes and like all mammals are diploid organisms that reproduce sexually. All dogs belong to the same species but there are hundreds of different breeds (varieties or sub-species). Sexual reproduction offers advantages over simple binary fission at increasing genetic diversity in populations. Explain the role of meiosis in increasing genetic diversity
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Elin HesselLv2
21 Sep 2018