Which Statement Is Accurate Regarding Exogenous Acetylcholine

question 24

Multiple Choice

Which statement is accurate regarding exogenous acetylcholine?

• A) Acetylcholine has almost no therapeutic effects because it is rapidly destroyed once given.
• B) Acetylcholine is broken down rapidly within the body, preventing it from producing adverse effects.
• C) Acetylcholine will cause the heart rate to increase and blood pressure to drop.
• D) When given in small amounts, acetylcholine will produce profound parasympathetic effects.

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Definitions:

Ammonia

A colorless gas with a characteristic pungent odor, NH3, which is a compound of nitrogen and hydrogen and is used in the manufacture of fertilizers, explosives, and cleaning products.

Nitrogenous Waste

Nitrogenous Waste refers to waste substances containing nitrogen, such as ammonia, urea, and uric acid, produced by the metabolism of proteins and nucleic acids in living organisms.

Uric Acid

A waste product formed from the breakdown of purines, substances found in many foods, which is excreted in the urine.

Birds

Warm-blooded vertebrates characterized by feathers, beaks without teeth, laying of hard-shelled eggs, a high metabolic rate, and a four-chambered heart.