End Show Slide 1 of 38 Copyright Pearson Prentice Hall 35-2 The Nervous System.
The Nervous System : communication A. Neurons = masses of nerve cells that transmit information 1. Cell Body - contains the nucleus and two extensions.
Day 2 Pages:221-232. Cell Membrane Potential A cell membrane is usually polarized as a result of unequal ion distribution. Distribution of Ions
The Nervous System : communication