The brain and the nervous system are composed of two types of cells neurons and glial cells. Neurons are responsible for information transmission throughout the nervous system. Glial cells constitute the support system for the neurons. For example, glial cells take away the waste products of neurons, keep the neurons' chemical environment stable, and insulate them, allowing neurons to do their work more efficiently.
Experts are waiting 24/7 to provide step-by-step solutions in as fast as 30 minutes!*
*Response times vary by subject and question complexity. Median response time is 34 minutes and may be longer for new subjects.