Which Is an Action of the Zygomaticus Major

question 10

Multiple Choice

Which is an action of the zygomaticus major?

• A)depresses the upper lip
• B)depresses the angle of the mouth
• C)draws down the medial eyebrow
• D)elevates the angle of the mouth

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Definitions:

Intradermal Allergy Testing

A method to identify specific allergens that cause allergic reactions by injecting small amounts of allergens into the skin's surface and observing the reaction.

Epinephrine

A hormone and medication, also known as adrenaline, used to treat allergic reactions and cardiac arrest among other conditions.

Phagocytosis

Ingestion and digestion of bacteria and particles by phagocytes.

Immune Response

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