A. Describe parasympathetic and sympathetic neurons, taking into account the relative lengths of the fibers, neurotransmitters involved,...

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Medical Sciences

A. Describe parasympathetic and sympathetic neurons, taking intoaccount the relative lengths of the fibers, neurotransmittersinvolved, and receptors that are present at the pre-post ganglionicjunctions and postganglionic-target organ junctions (this does NOTinclude discussion of how the nerves exit the spinalcord).Â Â
B. Name 5 effects of the flight-or-flight response and 5 effectsthat target DIFFERENT components than those named for thesympathetic effects of the rest-and-digest response.

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The sympathetic nervous system activates what is known as fight and flight responses There are two kinds of neuron involved in the transmission through the sympathetic nervous system preganglionic and postganglionic The shorter preganglionic neurons originate in the thoracolumbar division of the spinal cord while the post ganglionic is long and extends all over the bodypreganglionic neurons release acetylcholine as a neurotransmitter that activates nicotinic acetylcholine receptors on postganglionic neurons See Answer

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