An organism has alleles G1 and G2 on one pair of homologous chromosomes, and it has alleles S1 and S2 on another pair. Diagram these pairs of homologs at:   The end of metaphase I: The end of telophase I: The end of telophase II: Show how meiosis in this organism produces gametes in expected Mendelian proportions. Assume no crossover between homologous chromosomes.

Human Anatomy & Physiology (11th Edition)
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Chapter1: The Human Body: An Orientation
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1. An organism has alleles G1 and G2 on one pair of homologous chromosomes, and it has alleles S1 and S2 on another pair. Diagram these pairs of homologs at:

 

  1. The end of metaphase I:
  2. The end of telophase I:
  3. The end of telophase II:
  4. Show how meiosis in this organism produces gametes in expected Mendelian proportions. Assume no crossover between homologous chromosomes.
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