Fig. 49-1 Copyright © 2008 Pearson Education, Inc., publishing as Pearson Benjamin Cummings Each single-celled organism can respond to stimuli in its environment Animals…

Fig. 49-1 Copyright © 2008 Pearson Education, Inc., publishing as Pearson Benjamin Cummings Each single-celled organism can respond to stimuli in its environment Animals…

ANIMAL NERVOUS SYSTEM Chapter 8 Outline Overview CNS PNS Neurons: Structure and Function Resting potential Action potential Muscle contraction and twitch Nervous disorders…

This imaged produced by functional magnetic resonance imaging (fMRI). When the grain is scanned with electromagnetic waves, changes in blood oxygen where the brain is active…

Fig. 49-1 Copyright © 2008 Pearson Education, Inc., publishing as Pearson Benjamin Cummings Each single-celled organism can respond to stimuli in its environment Animals…