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1. Generally speaking which is best matched for sympathetic adrenergic receptor combination. A) Alpha 2: heart...

1. Generally speaking which is best matched for sympathetic adrenergic receptor combination.

A) Alpha 2: heart
B) Beta 1: lungs
C) Alpha 1: heart
D) Beta 2: lungs
E) None are matched correctly

2. A narcotic that affects muscle contraction would affect the release of______
A) histamine
B) norepinephrine
C) dopamine
D) adrenaline
E) acetylcholine

3. A drug that affects only the sympathetic nervous system post ganglion at the source, most likely affects the release of___.

A) histamine
B) norepinephrine
C) acetylcholine
D) adrenaline
E) B & D

Science   Anatomy-And-Physiology   
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