Genetics: Analysis and Principles 5th Edition by Robert Brooker

Exercise 13

A true-breeding plant with round and green seeds was crossed to a true-breeding plant with wrinkled and yellow seeds. The F 1 plants were allowed to self-fertilize. What is the probability of obtaining the following plants in the F 2 generation: two that have round, yellow seeds; one with round, green seeds; and two with wrinkled, green seeds