Wild type blueeyed mary has blue flowers Two genes control t

Wild type blue-eyed mary has blue flowers. Two genes control the pathway that makes the blue pigment: The product of gene W turns a white precursor into magenta pigment. The product of gene M turns the magenta pigment into blue pigment. Each gene has a recessive loss-of-function allele: w and m, respectively. A double heterozygote (Ww Mm) is self-pollinated. What proportion of offspring will be magenta? Can someone please explain this

Solution

3/16

WwMm x WwMm