In p plants, the alley for round peas are is a dominant over the alley.For wrinkle, peas are what is the phoneotype of AP plant with a genotype?R?R

The phenotype of a plant with genotype R?R would be round peas. The dominant allele for round peas (R) would mask the expression of the recessive allele for wrinkled peas (r), resulting in round peas.