Purple flowers (P) are dominant over white flowers (p) and round seeds (R) are dominant over wrinkled seeds (r). Write the genotype for the following plants

a. A plant that is heterozygous for the color gene and has wrinkled seeds
b. A plant that has white flowers and wrinkled seeds
c. A plant that is heterozygous for both genes

a. Pprr

b. pprr

c. I'll leave this one for you.