Which of the following is a neurotransmitter used by the sympathetic nervous system?

It is also important to understand how the sympathetic nervous system functions.

The body's unconscious actions are controlled by the autonomic nervous systems. The sympathetic nervous system's primary process is to stimulate the body's fight-flight-or-freeze response. However, it is active at a basic level to maintain homeostasis.

Also, find out what the sympathetic nervous system is made of. The autonomic nervous systems are made up of two sets of antagonistic nerves: the parasympathetic and sympathetic nervous systems. The spinal nerves that connect the brain to the sympathetic nervous system are used to link the internal organs and the brain to the sympathetic nervous system.

Also, the quizlet asks: What does the sympathetic nervous systems do?

The autonomic nervous systems (ANS) has two main divisions. Its main function is to activate the body's fight or flight response. The body becomes more alert, faster, and tenser. Functions that are not vital to survival are shut down.

What neurotransmitters are released from the parasympathetic nervous systems?

Parasympathetic nervous systems use acetylcholine (ACh), but peptides, such as cholecystokinin, can also be used. Two types of receptors are affected by the ACh: the nicotinic cholinergic and muscarinic cholinergic.