0
Norepinephrine (otherwise known as Noradrenaline).
Acetylcholine IS NOT the right answer.
Wiki User
∙ 13y ago
Wiki User
∙ 11y agoNoradrenaline
Add your answer:
Earn +20 pts
Fight or flight situations are dominated by the?
Sympathetic nervous system that releases epinephrine (adrenaline).
When the body senses a state of hypoperfusion the sympathetic nervous system releases epinephrine the effects of which include?
tachycardia
The nervous system called the fight or flight system is the?
The Sympathetic Nervous System
How might you feel when your sympathetic nervous system is simulated?
With current technology it is not yet possible to simulate a sympathetic nervous system
What are the two branches of the autonomic system?
The two integral parts of the autonomic nervous system are the sympathetic nervous system responsible for, "rest and digest" and the parasympathetic nervous system that is responsible for, "fight or flight".
Why symphatethic also use acethylcholine?
The sympathetic nervous system uses the neurotransmitter in the fight or flight repsonse
Fight or flight situations are dominated by the?
Sympathetic nervous system that releases epinephrine (adrenaline).
Neurotransmitter released in response to stress?
The endocrine system releases adrenaline when the nervous system experiences stress
What is neurotransmitter of the sympathetic nervous system?
acytelcholine in pre-ganglionic neurons, norepinephrine in most post-ganglionic neurons.
When the body senses a state of hypoperfusion the sympathetic nervous system releases epinephrine the effects of which include?
tachycardia
What component of the nervous system is associated with the fight or flight?
sympathetic nervous system.
What usually stimulates release of hormones from the adrenal medulla?
Sympathetic stimulation of the chromaffmin cells of the adrenal medulla stimulates the release of their catecholamines. The neurotransmitter is acetylcholine
Neurotransmittor for the sympathetic nervous system?
The neurotransmitter for sympathetic nervous system is norepinephrine (or also called noradrenaline) that acts on adrenergic receptors of the effector organ (alpha 1, beta 1, beta 2 receptors). The adrenergic receptors are G-protein coupled.
Sympathetic and parasympathetic nervous system's are subdivisions of what nervous system?
The sympathetic and parasympathetic nervous systems are subdivisions of the autonomic nervous system.
What kind of potential is it when a neuron fires?
When a signal is sent out from the nervous system it is caused a release of a neurotransmitter that releases an action potential.
What stimulates norepinphrine?
Norepinephrine as a hormone is stimulated by epinephrine and angiotensin II. Norepinephrine as a neurotransmitter is stimulated by electrical impulses from the sympathetic nervous system.
What nervous system gets your body ready for action in an emergency by increasing adrenalin and slowing down digestion.?
sympathetic division of the autonomic nervous system
