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The target organ for epinpehrine are many different organs and tissues, some of which include: the heart, blood vessels in skeletal muscle, blood cessels in skin and viscera, intestines, bronchioles, and the liver. Norepinephrine is the same for epinephrine.
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∙ 12y ago
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What organ secretes the epinephrine and norepinephrine?
Adrenal gland, specifically its inner cortex.
Epinephrine released from the adrenal medulla may stimulate target receptors for a longer period of time than norepinephrine released from neurons Why may this be?
There are no enzymes in the bloodstream to deactivate epinephrine and norepinephrine.
What are the two neurohormones found in sympathetic or adrenergic nerves?
Epinephrine or adrenaline, and non epinephrine or noradrenaline.
Who Activates the sympathetic nervous system?
epinephrine and norepinephrine stimulate the sympathetic nervous system
What are adrenaline?
epinephrine and norepinephrine
What are catacholamines?
cat.e.cho.la.mine (kt-kl-mn, -kô-) n. Any of a group of amines derived from catechol that have important physiological effects as neurotransmitters and hormones and include epinephrine, norepinephrine, and dopamine.
What hormones act as hormones and neurotransmitters?
Epinephrine & Norepinephrine (NE)
What are the three catecholamines?
Epinephrine, Norepinephrine, and Dopamine.
The adrenal medulla secrets what?
epinephrine and norepinephrine.
Hormones known as catecholamines are?
epinephrine and norepinephrine
What neurotransmitters have energizing or arousing properties?
Epinephrine and Norepinephrine
What receptors bind norepinephrine and epinephrine?
adrenergic receptor
