10 Questions
What is the primary neurotransmitter released by adrenergic neurons?
Norepinephrine
Where are adrenergic neurons found?
In both the CNS and the sympathetic nervous system
What type of drugs have traditionally been termed sympathomimetic drugs?
Adrenergic drugs
What is the primary hormone released by the adrenal medulla in response to stress?
Epinephrine
What type of amines are called catecholamines?
Amines containing a 3,4-dihydroxybenzene group
Which of the following is a characteristic of adrenergic neurons?
They release norepinephrine as the primary neurotransmitter
What is the primary function of adrenergic receptors (adrenoceptors)?
They are the sites of action of adrenergic drugs
What is the term for sympathomimetic amines that contain 3,4-dihydroxybenzene group?
Catecholamines
What is the primary hormone released by the adrenal medulla in response to stress?
Epinephrine
Drugs that mimic the actions of epinephrine or norepinephrine have traditionally been termed as?
Sympathomimetic drugs
Test your knowledge of adrenoceptor agonists and sympathomimetic drugs with this quiz. Explore the role of the sympathetic nervous system, adrenergic neurons, and receptors in regulating various organ systems.
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