The major neurotransmitter released at end organ effectors of the sympathetic division of the autonomic nervous system is:
High-Yield Explanation
- Neurotransmitters at end organ.
Sympathetic
All organs except sweat glands and hair follicle - Noradrenaline/Norepinephrine
Sweat gland and hair follicle- Acetylcholine
Parasympathetic
Acetylcholine