The Left Lung

question 67

Multiple Choice

The left lung

• A) is supplied entirely by a secondary bronchus.
• B) has a cardiac notch.
• C) has three lobes.
• D) receives oxygenated blood from the heart via the left pulmonary artery.

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Definitions:

Proportion of Minorities

The ratio or percentage of individuals in a population who identify with or belong to ethnic, racial, or other minority groups.

Injury-Related Death Rates

Statistical measures representing the number of deaths caused by injuries in a specific population within a given time frame.

Rural Populations

Communities located in non-urban areas characterized by fewer residents, often facing unique healthcare delivery and accessibility challenges.

Urban Populations

The demographic groups residing within cities or densely populated areas characterized by high human settlement and infrastructure development.