Topics: Circulatory & Respiratory Quiz
What type of blood vessels brings blood away from the lungs?
A. arteries
B. veins
C. capillaries
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After air moves through the pharynx it continues downward. The _____, or windpipe, directs the air into 2 separate branches or tubes.
A. mucus
B. trachea
C. larynx
D. epiglottis