The aorta, which carries oxygen–rich blood from the heart to all parts of the body, is a part of which circulation pathway? . a. systemic circulation. b. pulmonary circulation. c. fetal circulation

B. pulmonary circulation

This is the circulatory system that brings blood into the heart and pumped it out to the entire body through systems of branching out veins and arteries. The aorta is the primary artery, like a major river, which then flows the oxygenated blood out into smaller arteries and veins.

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