In his study of pea plants, gregor mendel used which method to produce offspring?
a. cross-pollination, by using parents that had identical traits
b. cross-pollination, by using parents that had different traits
c. self-pollination, by using one parent
d. random pollination, by using both identical- and different-trait matings

we know that

Gregor Mendal used a process of cross-pollination,by using parents that had different traits in his experiment with pea plants. He was studying the difference between tall and short pea plants, and how genes were expressed differently between the two, so this method of cross-pollination was vital in order to accurately recreate how this process would happen within nature.

therefore

the answer is the option

b.cross-pollination, by using parents that had different traits

answer: b

step-by-step explanation: im sorry bro bro but thats not a eqation the human mind can answer and plus im a devil