A Drop of Blood Returning to the Heart from the Head

question 64

Multiple Choice

A drop of blood returning to the heart from the head region would enter the heart through which vessel?

• A) the coronary sinus
• B) the inferior vena cava
• C) the superior vena cava
• D) a pulmonary vein

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Definitions:

Self-Esteem

Refers to an individual's subjective evaluation of their own worth and value.

Dependent

Relating to a variable in an experiment or study whose value depends on that of another.

Deflector

An individual who consistently diverts attention or conversation away from a specific topic, thought, or emotion.

Introjector

An individual who unconsciously adopts the ideas, attitudes, or behaviors of others as part of their own self without critical examination.