In pea plants, the allele for round peas, R, is dominant over the allele for wrinkled peas, r.

Question

What is the phenotype of a pea plant with genotype Rr? **Make a punnet square for help** (1 point)
• some round and some wrinkled
O slightly wrinkled
O round
O wrinkled

Bot every time I ask you it’s wrong, please get it right.

Answer 1

The phenotype of a pea plant with genotype Rr is round.

In a Punnett square diagram, the genotype Rr can be represented as:

R r
R RR Rr
r Rr rr

As R is dominant over r, having even one copy of the R allele (as in the genotype Rr) will result in the round pea phenotype.

Answer 2

So which one

Answer 3

I apologize for the confusion. The correct answer is:

The phenotype of a pea plant with genotype Rr is round peas.