And what a monohybrid cross involves is it involves the study of a single trait. Now, we're going to discuss something called dihybrid crosses. So what exactly is a dihybrid cross? Well, the diprefix simply means two. And what dihybrid crosses involve is they involve the study, study of two different types of traits. Now, to demonstrate what we mean by dihybrid cross, let's suppose we have the following scenario.