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Jermain_ Jermain_
wrote...
On Hiatus
Posts: 6410
10 years ago

 
In the sympathetic and parasympathetic nervous systems, the preganglionic neuron releases the neurotransmitter   
A)
 
acetylcholine.   
B)
 
nicotine.   
C)
 
glycine.   
D)
 
epinephrine.   
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wrote...
Staff Member
Educator
10 years ago
AA
Mastering in Nutritional Biology
Tralalalala Slight Smile
Jermain_ Author
wrote...
On Hiatus
10 years ago
Thanks again for helping me with my animal physiology homework
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