Blood Returning from the Lungs

question 113

Multiple Choice

Blood returning from the lungs

• A) enters the right atrium
• B) enters the left atrium
• C) is poorly oxygenated
• D) enters the right atrium and is poorly oxygenated
• E) enters the left atrium and is poorly oxygenated

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Definitions:

Racial Segregation

The enforced separation of different racial groups in daily life, such as in schooling, housing, and employment.

Obesity

A medical condition characterized by excessive body fat that presents health risks.

Social Factors

Elements within society such as family, wealth, education, and religion influencing an individual's life choices and opportunities.

Self-Control

The ability to regulate one's emotions, thoughts, and behaviors in the face of temptations and impulses.