Which biological communication system includes a network of nerve cells that regulate and coordinate all of the body's activities?

Question

Quizplus · Accepted Answer

The nervous system includes a network of nerve cells that regulate and coordinate all of the body's activities. The endocrine system also plays a major role in communication and regulation within the body, but it primarily uses hormones rather than nerve impulses to transmit messages. The behavioural inhibition and activation systems and the fight-or-flight system are psychological models that explain different types of behavioural responses to stress and threat, but they are not biological communication systems.

Which Biological Communication System Includes a Network of Nerve Cells