This self-checking, five question quiz over gene linkage and polyploidy can be used as a review of the concept.

College-level course focusing on the principles of genetics. Course topics include structure and function of genes, chromosomes and genomes, biological variation, population genetics, use of genetic methods to analyze protein function,...

Take an interactive quiz over genetics. After completing the quiz, check your score, and then revisit any incorrect question for further review.

A three-day unit introduces heredity by helping students identify their own genetic traits and then leading them in an exploration of generational traits and variation. Find printable worksheets, data tables, and graphs, as well as...

A virtual lab that explores how offspring inherit different traits from their parents. Investigate these traits both in animals and plants. Understand that variations in offspring can lead to traits that allow survival. Lab includes...