ESIM - Evaporative System Integrity Monitor, All Acronyms, viewed April 16, 2017, <https://www.allacronyms.com/ESIM/Evaporative_System_Integrity_Monitor>.
Acetylcholine is the neurotransmitter used at the neuromuscular junction âin other words, it is the chemical that motor neurons of the nervous system release in order to activate muscles.
Acetylcholine (ACh) and norepinephrine (NE) are the two major neurotransmitters of the ANS ACh is released by all preganglionic axons and all parasympathetic postganglionic axons Cholinergic fibers â ACh-releasing fibers. Neurotransmitters and Receptors.