Exam (elaborations)
Bio 235 Final Exam Verified (100%)
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Bio 235 Final Exam 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 atrium, left...
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