A handout on genetic inheritance begins with a reading on alleles and how they can result in albinism. Junior geneticists learn to complete Punnett squares and participate in a coin toss simulation of allele pairing. They also learn...

How do doctors fight a virus that's constantly mutating? Show science scholars how we fight HIV using one of its own most fundamental processes through a thoughtful demonstration. The lesson focuses on how protease inhibitors prevent HIV...

In this biology instructional activity, students complete 28 short answer questions on fungi. They color and label the different parts of a hyphae.

Chemical reactions are constantly happening in your body - even at this very moment. But what catalyzes these important reactions? Vance Kite explains how enzymes assist the process, while providing a light-hearted way to remember how...

Explore information about enzymes in the science of biology including what they do, how they work, and things that affect enzyme activity.

Learn how the enzymes in the digestive system help with the digestive process in the human body.

Questions related to controlling enzyme activity.

Read a passage about chemotherapeutic agents and answer the follow-up questions using the graphs provided.

Find out how bacteria in the digestive system works to digest food.