How do you apply Mendel's law to solve this problem?
You have three yellow, round peas, labeled I, II, and III, and each was grown into a plant and crossed to a plant grown from a green, wrinked pea. There were 100 peas issuing from each cross were sorted into phenotypic classes as shown below:
I. 52 yellow, round
48 green, round
II. 100 yellow, round
III. 24 yellow, round
26 yellow, wrinkled
25 green, round
24 green, wrinkled
What were the genotypes of I, II, and III?