The Primary Function of the Venae Cavae Includes Which of the Following

question 61

Multiple Choice

The primary function of the venae cavae includes which of the following?

• A) return blood to the right atrium
• B) pump oxygenated blood into circulation
• C) remove excess fluid from the heart chambers
• D) anchor the heart to surrounding structures
• E) prevent expansion of the heart

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Definitions:

Virulence Evolution

The process by which the harmfulness or pathogenicity of an organism changes over time, often in response to host immunity or treatments.

Population Size

The number of individuals of a species living within a specific area or ecosystem at a given time.

High Density

A condition where individuals or objects are closely packed together in a given area, often leading to increased competition for resources.

Mutualisms Stability

Refers to the persistence and resilience of symbiotic interactions where both species benefit, despite environmental or evolutionary changes.