A Word Part That Means Two,double Is

question 18

Multiple Choice

A word part that means two,double is

• A)ton/o.
• B)dipl/o.
• C)-opia.
• D)cry/o.

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Definitions:

Receptor Molecules

Proteins located either on the cell surface or inside of a cell that bind to specific molecules like hormones, neurotransmitters, or drugs, initiating a physiological response.

Muscarinic

Relating to or denoting the type of acetylcholine receptor found in various organs that responds to muscarine.

Adrenergic

Pertaining to the nerve fibers that release adrenaline or neurotransmitters similar to adrenaline, affecting the heart rate, blood pressure, and other physiological responses.

Acetylcholine

A neurotransmitter in both the central and peripheral nervous systems involved in muscle activation and various brain functions.