Practice Genetics Problems

The following links will take you to pages containing genetics practice problems. Students who already understand the material can use these questions to review. Students who are having trouble understanding how to work all or just some of the problems are provided with hints that will take you stepwise through the sproblem. Additionally, you can use these pages for vocabulary review. As you go through the problems, if you are unsure of the meaning one or more of the terms highlighted in blue, just click on it and you will be taken to a definition page.

The formation of gametes

Monohybrid crosses

Dihybrid crosses

Incomplete dominance

Linked genes

Sex-linked genes