g Two orchid plants, one homozygous dominant and one homozygous recessive, are crossed. The dominant allele is associated with the color red and the recessive allele is associated with the color white. What would be the phenotype of the offspring if color inheritance was through incomplete dominance

All of them would be pink if it was incomplete dominance. If you cross homozygous dominant (GG) by homoygous recessive (gg), the you would get all four to be Gg. Since incomplete dominance mixes them rather making G dominant, all would be pink.

if you listed your answers right then i believe your answer is b.