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In guinea pigs, dark hair (D) is dominant over light hair (d) and curly hair (C) is dominant over smooth hair (C) Complete a dihybrid cross for parents with the genotypes: DdCc x Ddcc and answer the folowing in complete sentences. 1. Describe how you would set up a Punnett square for this cross. 2 List the 3. List the likelihood of each possible offspring phenotype. of each possible offspring genotype
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Answer #1

I believe the correct answers to be:

1) the punette square would look like this with each possible gamete of each parent on each side of the punette square.

Cross: DdCc × DdCo DC Dc dC dc DC DDCC DDcC dDCC dDcC Dc DDCC DDccdDCc dDcc dc DdCc Ddcc ddCc ddcc

2) The possible genotypes are as follows:

3) The possible phenotypes and their ratios are as follows:

feel free to leave a comment down below for any further query. good rating would be appreciated if you find my answer helpful. thank you.

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