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Respiratory › ViewA highly contagious bacterial infection cause by the bacteria Mycobacterium tuberculosis. It most commonly attacks the lungs, but can spread to other organs.
A. tuberculosis
B. dsypnea
C. pneumonia
D. influenza
Circulatory System - Pathway of Blood › View
Where does the blood flow once it leaves the pulmonary semilunar valve?
A. lungs
B. pulmonary arteries
C. pulmonary veins
D. aorta