A scientist is studying a plant that is heterozygous for flo…

A scientist is studying а plаnt thаt is heterоzygоus fоr flower color (Pp, where purple is dominant) and displays incomplete dominance for flower shape (RR=round, rr=pointed, Rr=oval). The genotype is PpRr. If this plant is crossed with a plant that is ppRr, and environmental factors cause 50% of all purple flowers to appear lighter due to temperature stress, what proportion of offspring would display both the recessive color phenotype AND the intermediate shape phenotype under these conditions?