Once Acetylcholine Is Released, It Is Broken Down by This

question 25

Multiple Choice

Once acetylcholine is released, it is broken down by this substance:

• A)Acetylcholinesterase
• B)Acetylmethonal
• C)Acetone
• D)Acetyloxitase

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Definitions:

Ion Channel-linked Receptor

A type of receptor protein that allows ions to pass through a channel in the cell membrane when the receptor is activated.

Signal Transduction

A series of molecular events and chemical reactions that convey a signal from a cell's exterior to its interior, resulting in a cellular response.

Phospholipids

A class of lipids that are a major component of all cell membranes as they can form lipid bilayers.

cAMP

Cyclic adenosine monophosphate, a second messenger important in many biological processes that transmits cellular signals by activating protein kinases.