Assume that a chromosome possesses the C and D alleles and the homologous chromosome possesses the c and d alleles. During prophase I of meiosis, crossing over occurs between these two gene pairs. What will be the genotypes of the four products of this meiosis

identify the dna change shown in the diagram and explain how that change can result in the increased genetic diversity often seen among siblings.identify the dna change shown in the diagram and explain how that change can result in the increased genetic diversity often seen among siblings.v

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regents of the university of california v. bakke, 438 u.s. 265 (1978), was a landmark decision by the supreme court of the united states. it upheld affirmative action, allowing race to be one of several factors in college admission policy.