What Is the Function of the Auricles

question 18

Multiple Choice

What is the function of the auricles?

• A)They are the upper chambers of the heart.
• B)They supply oxygen-rich blood to the walls of the heart.
• C)They are the lower chambers of the heart, which pump blood to the systemic and pulmonary circuits.
• D)They form the serous membrane around the heart.
• E)They allow the atria to expand while they are filling with blood.

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Definitions:

Continually Agitated

Persistently in a state of nervousness or unrest, often without a pause.

Generalized Anxiety Disorder

A psychological disorder characterized by persistent and excessive worry about various aspects of daily life, beyond the normal anxiety people experience day to day.

Nervous

Experiencing or showing feelings of anxiety or tension.

Tense

Describes a state of mental or emotional strain, often characterized by feelings of anxiety, stress, or agitation.