A true-breeding pea plant with green seeds is crossed with another true-breeding pea plant with green seeds. What kind of seeds will the offspring have? A. yellow seeds

B. green seeds

C. yellow-green seeds

D. some of each color

I think the correct answer from the choices listed above is option B. A true-breeding pea plant with green seeds is crossed with another true-breeding pea plant with green seeds. From the statement, both of the parent have green so it must be that the offspring will have also green seeds.