Question

a red flowered plant (rr) breeds with a white flowered plant (ww). the gene for petal color in these plants expresses incomplete dominance. what percentage of the offspring will have pink (rw) flowers?

Explanation:

Step1: Identify parental genotypes

Red parent: $RR$, White parent: $WW$

Step2: Determine gametes produced

Red parent gametes: all $R$; White parent gametes: all $W$

Step3: Cross gametes for offspring

All offspring get $R$ and $W$, so genotype $RW$

Step4: Calculate pink offspring percentage

Since all offspring are $RW$ (pink), percentage = 100%

Answer:

100%