Smooth Muscle Is Regulated by All of the Following Except

question 169

Multiple Choice

Smooth muscle is regulated by all of the following except

• A) the autonomic nervous system.
• B) neurotransmitters.
• C) the somatic nervous system.
• D) hormones.
• E) prostaglandins.

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Definitions:

HNO3

Nitric acid, a highly corrosive and toxic strong mineral acid used in the production of fertilizers, explosives, and in the pickling of metals.

P-nitroanisole

An organic compound consisting of an anisole group where a nitro group is attached to the para position of the anisole ring.

Nitro Group

A nitro group is a functional group consisting of a nitrogen atom bonded to two oxygen atoms (−NO2), often contributing to the reactivity of a molecule.

O,p-director

Refers to substituents on an aromatic ring that direct incoming substituents to the ortho and para positions relative to themselves during electrophilic aromatic substitution reactions.