Question 19 5 pts After completing a test cross experiment to map two coat color genes, about the same number of parental types were observed among the offspring as the recombinant types. Explain this result. Crossing over occurred between the loci at the pachytene stage of mitosis. Due to Mendel's Law of Equal Segregation a 3:1 ratio of parental to recombinant types was observed. Intrachromosomal recombination occurred through crossovers between loci on the same chromosome. Interchromosomal recombination occurred through independent assortment of alleles for loci on different chromosomes. Question 19 5 pts After completing a test cross experiment to map two coat color genes,about the same number of parental types were observed among the offspring as the recombinant types Explain this result. O Crossing over occurred between the loci at the pachytene stage of mitosis. Due to Mendel's Law of Equal Segregation a 3:1 ratio of parental to recombinant types was observed Intrachromosomal recombination occurred through crossovers between loci on the same chromosome. Interchromosomal recombination occurred through independent assortment of alleles for loci on different chromosomes
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