Question 76

(Multiple Choice)

In sweet peas,dominant alleles C and P are necessary for colored flowers.In the absence of either (__ pp or cc __)or both (cc pp),the flowers are white.What the phenotypic ratios be for the cross of Cc pp x cc Pp?  


A) 1/4 color, 3/4 white
B) 9/16 color, 7/16 white.
C) 3/4 color, 1/4 white
D) 1/4 color, 3/4 white.
E) 1/2 color, 1/2 white

Answer