In this lesson on the brain's neural networks, students investigate the structure and function of the neuron. They discover ways in which engineers apply this knowledge to the development of devices that can activate neurons. Includes...

Learn about Charles Sherrington, the Nobel Prize winner in Physiology or Medicine for his work on the functions of neurons.

Prepare for the MCAT by reading this passage and answering questions based on the given table about how different viral doses affect behavioral or electrical abnormalities in mice.

Explains how cells send and receive signals. Includes a quiz that can be completed after free registration.