Concept explainers
a.
To determine: The alleles that are dominant in the given cross.
Introduction. The different forms of allele in two organisms of the species can result in changes in their appearance even though their genetic composition is highly similar. These are gene polymorphisms that accounts for the change in appearance of genetically similar organisms.
b.
To determine: The most probable genotypes for the parents in each cross.
Introduction. Recombination is the process that is exclusive to the meiotic division as it allows the exchange of genetic material between the non-homologous chromosomes. The recombination process is responsible for the shuffling of the characters and producing a zygote that is different from both the parents but have the chromosomes from both the parents.

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Chapter 3 Solutions
INTRO TO GEN ANALYSIS W/ACHIEVE ACCESS
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