Exam (elaborations)
BIOL 235 final Exam
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BIOL 235 final Exam SET 1 Venous blood returning from systemic circulation first enters the ___, proceeds to the ____, loses ___and gains ____ in the lungs, and then returns to the heart via the ____. a) right atrium, right ventricle, pulmonary artery, CO2, O2, pulmonary veins. b) Left atri...
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