The body's speedy electrochemical information network is called the

A) circulatory system.
B) cognitive system.
C) nervous system.
D) endocrine system.

Nervous System

The part of an organism that coordinates its actions and sensory information by transmitting signals to and from different parts of its body.

Electrochemical Information Network

A description of how neural networks within living organisms process and transmit information using electrical and chemical signals.