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What part of your nervous system allows you to speed up your body when you need energy?
Wiki User
∙ 8y ago
There are two parts of the autonomic nervous system-the sympathetic and the parasympathetic. The sympathetic nervous system initiates the fight-or-flight response, which increases heart rate, blood pressure, and cardiac output.
Wiki User
∙ 10y ago
Wiki User
∙ 12y agoThe sympathetic nervous system also known as fight or flight or the stress system,
will increase heart rate quickly. In an emergency it over rides the medulla oblongata section of the brain stem which is in charge of cardio control.
Wiki User
∙ 10y agoThe sympathetic division of the autonomic nervous system (of the central nervous system) is responsible for initiating the fight-or-flight response, which is increased heart rate, blood pressure, and cardiac output.
Wiki User
∙ 8y agoThe sympathetic part of the nervous system causes the heart to race along with a 'jittery feeling', lack of appetite and a feeling of nervousness. The reaction is called the 'fight or flight' reaction as an animal will either want to fight or run away.
Wiki User
∙ 13y agoThe sympathetic nervous system is responsible for increasing heart rate, while the parasympathetic nervous system is responsible for reducing it.
Wiki User
∙ 12y agosympathetic
Wiki User
∙ 13y agosympathetic
Anonymous
parasympathetic
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How does a depressant affect your nervous system?
Your nervous system Will speed up.
What drugs speed up the body's functions?
the drug that speed up body functions is 5 hour energy! It works great cheap price too! :)
Drugs that speed up the nervous system?
stimulante
What is a substance found in cigarettes that speed up the nervous system?
Nicotine found in cigarettes speeds up the nervous system.
What system can speed up or slow down the heart rate?
The nervous system
How does the nervous system works with digestive system?
The nervous system regulates the speed at which food moves through the digestive system. It also alerts people of when they are hungry.
How does nervous system works with the digestion system?
The nervous system regulates the speed at which food moves through the digestive system. It also alerts people of when they are hungry.
What role does the nervous system play in the digestive system?
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.
What is the role of the nervous system in hearbeat regulation?
Nervous system sends messages to all parts of the system. It tells the heat to beat at this speed, thus regulating the flow.
What system conrols the regulations of the beats?
The "autonomic" nervous system controls the speed with which the heart beats.
What is the speed at which the nervous system responds to things?
High five, too slow.
How do nerve axons enhance speed of nerve impulse transmission?
By being wrapped in myelin sheaths, produced by Schawann cells in the peripheral nervous system and oligodendrocytes in the central nervous system.
