What are the genotypes and phenotypes of the F2 genera on?

What are the genotypes and phenotypes of the F2 genera on?

Punne Square Crosses

Procedure

1. a) Set up and complete Punne squares for each of the following crosses: (remember Y = yel-

low, and y = blue)

Y Y and Y y

Y Y and y y

b) What are the resul ng phenotypes for each cross? Are there any blue kernels?

Lab 5: Mendelian Gene cs

57

2. a) Set up and complete a Punne square for a cross of two of the F1 from the Y Y and the y y

cross above.

b) What are the genotypes and phenotypes of the F2 genera on?’

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