This lesson plan involves comparison of amino acids to create a phylogenetic tree of primates. Young scholars will also use other species information to draw conclusions about evolutionary relationships.

Delve into the Tertiary Period portion of the Evolving Planet exhibit, and trace the climate and continental shift during this time. Includes an overview of the period, a collection of images, and a look at the Tertiary Period's...

[Free Registration/Login may be required to access all resource tools.] Covers the Cenozoic Era, the age of mammals.

Have you ever wondered how closely we are related to other primates? Join this chromosone comparison adventure to compare the banding patterns of human chromosones to those of apes.

Students conduct a short experiment to determine the importance of the opposable thumb by taping their thumb to render it useless while they proceed to do an everyday activity. In the end students will have the opportunity to reflect on...

[Free Registration/Login may be required to access all resource tools.] Sight, or vision, is the ability to see light. It depends on the eyes detecting light and forming images. It also depends on the brain making sense of the images, so...