PATHOLOGY MCQ
INFECTION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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What am I? I am found in the lungs. I sweep mucus back up towards the throat so it can be coughed out or swallowed.
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Mucus
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Lysozyme enzymes
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Hydrochloric acid
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Cilia
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Explanation:
Detailed explanation-1: -Overview. The bronchus in the lungs are lined with hair-like projections called cilia that move microbes and debris up and out of the airways.
Detailed explanation-2: -Hairlike structures called cilia line the mucous membrane and move the particles trapped in the mucus out of the nose. Inhaled air is moistened, warmed, and cleansed by the tissue that lines the nasal cavity.
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