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Biology 19 Online
OpenStudy (anonymous):

What structure serves as a passageway for both air and food? A. pharynx B. trachea C. larynx D. bronchus

OpenStudy (anonymous):

larynx?

OpenStudy (shreehari499):

Nope @XxNina26xX ...its pharynx ...larynx is the voice box.. :) A)

OpenStudy (anonymous):

Thanks for the correction :)

OpenStudy (shreehari499):

Wlcm :)

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