In Peas,the Yellow Allele Is Dominant Over the Green Allele

Multiple Choice

In peas,the yellow allele is dominant over the green allele.If a plant with yellow peas is crossed to a plant with green peas,the resulting plants are 50% yellow and 50% green.What is the genotype of the parents in this cross?

A) YY × yy
B) YY × Yy
C) Yy × yy
D) Yy × Yy
E) yy × yy