Students describe the anatomy of a virus. In this biology lesson, students compare and contrast the characteristics of bacteria and viruses. They discover the genetic adaptations of viruses over time.

Students study adhesins and their receptors.  In this science inquiry lesson students experiment to find adherence and use agglutination to identify adhesins. 

Learners explain the workings and anatomy of the heart and to explore new medical techniques that help people live longer, healthier lives.