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Health, 16.07.2019 02:30 elijahjacksonrp6z2o7

Which statement is true about parts of the respiratory system? a. the trachea is separate from the windpipe. b. the nose is designed primarily for expiration. c. the nose warms, moistens, and filters air before it reaches the lungs. d. the pharynx is separate from the throat.

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Which statement is true about parts of the respiratory system? a. the trachea is separate from the...
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