University of Utah: Learn Genetics: Gel Electrophoresis

Ever wonder how scientists determine how animals are related, or who is guilty of a crime? Discover gel electrophoresis in an easy-to-understand video from a fun biology playlist. Topics include how restriction enzymes create segments of...

Practice the steps of cloning in this interactive animation. Using what you know about somatic cell nuclear transfer, your mission is to create a genetically identical clone of Mimi, a brown female mouse. You'll answer a few questions at...

Explains how the eyes of very diverse species have a common genetic ancestry.

Enter the Extraterrestrial Gene Therapy Lab to test your knowledge of gene therapy when you treat three ailing aliens who have genetic disorders.

Ever wonder how a firefly creates light? Trace the process of light production in a firefly from transcription to the production of light as you watch this informative animation.

What molecules were involved in the origin of life? This series explores the roles of RNA, DNA, and protein. Special attention is given to RNA because of its ability to perform several tasks necessary for life processes. All of the...

Make electrophoresis easy by following the steps of this relatively simple lab. Instead of using DNA, you will use food coloring which shows up very well in the gel.

Read about the PTC gene, and listen to scientists discuss this accidental discovery which lead to important clues about human evolution.

This video provides insight on the human protein. Content explores what a protein is, how they work, and how they are made.

With this video, learn about the three ingredients that drive the process of natural selection: variation, heritability and reproductive advantage.