The presence of cartilage in the trachea:
A. helps warm incoming air.
B. filters out bacteria.
C. provides rigidity.
D. prevents food from entering the lungs.
Answer: C
Health Professions
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Elective surgery patients may be asked to discontinue use of which medication to prevent drug-therapy-induced platelet dysfunctions?
a. antibiotics b. anticonvulsants c. antacids d. aspirin
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