A Nurse Would Like to Do a Research Project That

question 31

Multiple Choice

A nurse would like to do a research project that determines that patients are able to walk to the beverage vending machine and have choices that fulfill their needs. This research project is

• A)valid but not realistic.
• B)not valid and not pertinent.
• C)a nice idea and should be explored further.
• D)realistic but not valid.
• E)does not contribute to patient care and therefore is not a good research project.

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Definitions:

Blood

A vital fluid in humans and other animals that delivers necessary substances such as nutrients and oxygen to the cells and transports metabolic waste products away.

Pulmonary Veins

Blood vessels that carry oxygenated blood from the lungs to the left atrium of the heart.

Left Atrium

The upper left chamber of the heart that receives oxygenated blood from the pulmonary veins and pumps it into the left ventricle.

Aorta

The main and largest artery in the body, carrying blood from the left ventricle of the heart to the entire body.