Where Is the G-Protein Complex When a Regulatory Molecule Is

question 29

Multiple Choice

Where is the G-protein complex when a regulatory molecule is not bound to its receptor?

• A)The alpha subunit is attached to the inner surface of the receptor.
• B)The three subunits are together but not attached to the inner surface of the receptor.
• C)The three subunits are together AND attached to the inner surface of the receptor.
• D)The beta and gamma subunits are attached to the inner surface of the receptor.

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Definitions:

Muscles

Tissues in the body that have the ability to contract, allowing movement of parts of the body.

Glycogen

A polysaccharide that serves as the primary form of energy storage in animals and fungi.

Monounsaturated Fats

Healthy fats found in olive oil, avocados, and some nuts, known for their ability to improve cholesterol levels and decrease heart disease risk.

Polyunsaturated Fats

Fats containing more than one unsaturated carbon bond in the molecule, found in foods like fish, nuts, and vegetable oils, beneficial for heart health.