The three basic pathways by which radiation enters the body are:

A. inhalation, absorption and direct exposure.
B. ingestion, direct exposure, and injection.
C. inhalation, ingestion, and direct exposure.
D. absorption, inhalation, and injection.


Answer: C. inhalation, ingestion, and direct exposure.

Health Professions

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Explain functional immunoincompetence

What will be an ideal response?

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Which two gases make up the majority of the atmosphere of the Earth?

a. 21% nitrogen, 78% oxygen b. 21% oxygen, 78% nitrogen c. 21% oxygen, 78% carbon dioxide d. 21% carbon dioxide, 78% carbon monoxide

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Which paranasal sinus is rarely symmetrical?

A) maxillary B) ethmoid C) sphenoid D) frontal

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You should prioritize the needs of your patient based on the:

A) distance from the scene to the closest medical facility. B) injury or illness that requires the most urgent treatment. C) patient's interpretation of the seriousness of the situation. D) patient's age and the results of his or her initial vital signs.

Health Professions