Na plant, a single locus affects both berry color and berry size. there are two mutant alleles (r1 and r2) in addition to the wild-type allele (r0). individuals that are r0r0 have large, white berries. individuals that are r1r1 or r0r1 have red berries, individuals that are r2r2 or r0r2 have small berries, and r1r2 individuals have berries that are both red and small. what are the expected phenotypic ratios if you crossed r1r2 individuals to homozygous wild type?