Question

In a certain plant species, the allele for red flowers (R) is dominant to the allele for white flowers (r). What is the phenotype result of a cross between two groups of red-flowered plants, both of have all individuals that are heterozygous for the gene.














A.

1/4 white flowers; 3/4 red flowers











B.

all red flowers; no white flowers











C.

1/4 red flowers; 3/4 white flowers











D.

all white flowers; no red flowers

Answer 1

@Ashleyrh1999