The Nurse Is Asked How Physical Exercise Affects the Cardiovascular

question 1

Multiple Choice

The nurse is asked how physical exercise affects the cardiovascular system. Which response should the nurse make?

• A) Increases cardiac output
• B) Decreases cardiac efficiency
• C) Decreases cardiac response to activity
• D) Maintains pulse rate in response to activity

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Definitions:

Marginal Cost

The additional expense incurred from creating an extra unit of a product, emphasizing how production costs change with the level of output.

Marginal Benefit

The supplementary value or advantage gained by using or generating one more quantity of a good or service.

Marginal Benefits

The additional benefits or advantages gained from an increase in an activity or the consumption of a good or service.

Flood-Control Projects

Initiatives and constructions undertaken to manage and prevent flooding in vulnerable areas, typically involving barriers, dams, and water diversion systems.