Functionally, G Proteins Are Classified into What Three Types

question 44

Multiple Choice

Functionally, G proteins are classified into what three types?

• A)alpha, beta, and gamma
• B)slow, fast, and opened or closed
• C)those that affect ion channels, stimulatory G proteins, and inhibitory G proteins
• D)first, second, and third messengers
• E)those that affect proteins, those that affect enzymes, and those that affect specific genes

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Definitions:

Immune Response

The body's defensive reaction to foreign substances, including microbes and pathogens, involving recognition and response.

Embolus

A blood clot, air bubble, piece of fatty deposit, or other object that has been carried in the bloodstream to lodge in a vessel and cause an embolism.

Thrombus

A blood clot that forms within a blood vessel or the heart and may cause vascular obstruction.

Thrombocytes

Another term for platelets, the blood cells that play a critical role in blood clotting.