A New Theory of Autonomic Neurotransmission Says That Most Postganglionic

question 29

True/False

A new theory of autonomic neurotransmission says that most postganglionic fibers release two substances to transmit an impulse.

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Definitions:

Nervous System

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

Central Nervous System

The part of the nervous system that includes the brain and spinal cord, responsible for processing and transmitting messages throughout the body.

Peripheral Nervous System

The part of the nervous system outside the brain and spinal cord, consisting of nerves and ganglia, that connects the central nervous system to limbs and organs.

Physiology Of Stress

The study of how the body responds physically and biologically to stressors, including the activation of the nervous system and the release of stress hormones.