The upper respiratory tract consists of the ________.
A. nose, pharynx, and larynx
B. nose and pharynx
C. nose and oral cavity
D. nose, pharynx, larynx, and part of the trachea
Answer: B
Anatomy & Physiology
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A. antiseptic B. moisture C. bath D. glaze
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What structure changes the shape of the lens for far and near vision?
A) aqueous humor B) ciliary body C) iris D) extrinsic eye muscles E) macula
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Identify the highlighted structure.
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What disease is caused by the absence of enteric neurons in the distal large intestine?
A. Hirschprung disease B. multiple endocrine neoplasia type 2 C. spastic colon D. gastroenteritis
Anatomy & Physiology