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Nicotine is a central nervous system stimulant and vasoconstrictor.
there are many people who like the nicotine (in smoke).
The digestive system is related to the nervous system in such a way that the nervous system dictates the speed of breaking down of food. The nervous system overseas activity in the digestive tract, and regulates secretion if there are changes.
The first one that comes to mind is nicotine. Nicotine is a central nervous system (CNS) stimulant.
Nicotine found in cigarettes speeds up the nervous system.
Yes, the digestive system has its own nervous system called the enteric nervous system. This network of neurons controls the function of the gastrointestinal tract independently of the central nervous system. The enteric nervous system helps regulate digestion, absorption of nutrients, and movement of the intestines.
no, increased cognitive functioning is not
drugs
parasympathetic nervous system
Increased cognitive functioning Edit: FALSE. Increased cognitive functioning is NOT an antagonistic interaction of the sympathetic nervous system.
Yes it is true that excretion is one function of the digestive system. The nervous system is made up of the peripheral nervous system and central nervous system.