this is incorrect could you give me the answer preganglionic neurons release nor
ID: 3522426 • Letter: T
Question
this is incorrect could you give me the answer
preganglionic neurons release norepinephrine (NE) postganglionic neurons release acetylcholine (ACh) ganglia are located nearer to (or sometimes within the walls of) the target effectors 2 shorter postganglionic neurons ganglia are located nearer to the spinal cord 1 longer postganglionic neurons postganglionic neurons have nicotinic acetylcholine receptors (nAChRs) on their cell bodies 1, sympathetic nervous system 2. parasympathetic nervous system 3, both 4. neither associated ganglia include the sympathetic chain (paravertebral) ganglia and the collateral ganglia preganglionic neuronal cell bodies are in the thoracic and lumbar regions of the spinal cord preganglionic neuronal cell bodies are in the brainstem and the sacral region of the spinal cond 1shorter preganglionic neurons postganglionic neurons release norepinephrine (NE) preganglionic neurons release acetylcholine (ACh)Explanation / Answer
Ans
1) preganglionic fibres release norepinephrine - neither
2) postganglionic fibres release acetylcholine - both
3) ganglia are located near to ( or sometimes within the walls of) the target effectors - parasympathetic nervous system
4) shorter postganglionic fibres - parasympathetic nervous system
5) ganglia are located near to spinal cord - sympathetic nervous system
6) longer postganglionic fibres - sympathetic nervous system
7) postganglionic neurons have nicotinic acetylcholine receptors on their cell bodies - parasympathetic nervous system
8) associated ganglia include the sympathetic chain ( paravertebral) ganglia and the collateral ganglia - sympathetic nervous system
9) preganglionic neuronal cell bodies are in the thoracic and lumbar regions of the spinal cord - sympathetic nervous system
10) preganglionic neuronal cell bodies are in the brainstem and the sacral region of spinal cord - parasympathetic nervous system
11) shorter preganglionic neurons - sympathetic nervous system
12) postganglionic neurons release norepinephrine - sympathetic nervous system
13) preganglionic neurons release acetylcholine - both
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