Question

Check all that apply: Which nerve fiber releases neurotransmitters that bind to nicotinic receptors? a) Postganglionic sympathetic nerve fibers b) Preganglionic sympathetic nerve fibers c) Postganglionic parasympathetic nerve fibers d) Preganglionic parasympathetic nerve fibers

Answer 1

the sympathetic and parasympathetic system is chain of nerve fiber lies lateral to the spinal cord , it is also called autonomic nervous system.

nerve fiber originating from this is terminated to ganglia so it is called preganglionic nerve fiber and fiber which originate from ganglia and terminate to organ called post ganglionic.

Giants Page No. Date Nicotinic o receptor is found on cell bodies of postqahali obic nes merve gh both sympathetic & parasympathetic Nerve Nerve fiber. correct- a) post ganglionic sympathetic nerve fiber. post ganglionic parasympathenc nerve - fiber z chain of sympathenc systen. post preganglionic Nerve fiber. ganglionic merve fiber receptor * Two types of Wicofinic found in Body, Nico Linico receptor NN Nicofonic Receptor blo Nerves. Nich rinic receptor bat neuro- muscular Juhchon