In pea plants, the alley for rounds peas, R is dominant over the allele for wrinkled peas, r. What s the phenotype of pea plant with genotype Rr?

Question

Some round and some wrinkled

Round

Slightly wrinkeld

Wrinkled

Answer 1

The phenotype of a pea plant with the genotype Rr is Round. Since R is the dominant allele for round peas, the presence of at least one dominant allele (R) will result in the round phenotype.