Unit 13 Multiple Choice — Inflammation and Infection II

DEMO MODE:

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INSTRUCTIONS:

INSTRUCTIONS: Select the best definition (or usage) of the key term (or phrase) below.

noun (thing)

Question 1 of 20

Upper respiratory infection

An infection with small bugs or lice.

Inflammation of the ear.

A contagious infection of the upper respiratory tract, like the common cold or flu.

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