Question

1. Draw TWO PAIRS of metacentric homologous chromosomes as they would appear, if they could be seen, during of the cell cycle. Indicate centromeres with a small circle. For one pair of homologs, place the allele on one chromosome and the allele a on the other chromosome. For the other pair of homologs place the allele on one chromosome and the alleleb on the other chromosome. 2. Draw the same chromosomes as they would appear at the end of prophase 1 of meiosis I. You DO NOT need to indicate crossing over in your drawing. Place the alleles A anda and B and bon each of the appropriate chromatids 3. Draw the same chromosomes as they would appear at the end of metaphase 1 of meiosis L. You DO NOT need to have indicated crossing over in your drawing. Place the alleles A anda and Band in the appropriate locations as you did in the previous drawing 4. Draw the same chromosomes as they would appear during anaphase 1 of meiosis I. Place the alleles A and a and Band b in the appropriate locations as you did in the previous drawing. 5. Draw the same chromosomes as they would appear during telophase 1 of meiosis I (show chromosomes still condensed and visible). Place the alleles A and a and and b in the appropriate locations as you did in the previous drawing. 6. As a continuation of the previous drawing (show both daughter cells), draw the same chromosomes as they would appear at the end of metaphase II of meiosis II. Place the alleles A and a and B and b in the appropriate locations as you did in the previous drawing. 7. Draw the same chromosomes as they would appear during anaphase II of meiosis II. Place the alleles A and aan b in the appropriate locations as you did in the previous drawing