Trace the sequence of how blood circulates to the legs, beginning with the blood leaving the left ventricle. Refer to the image of circulatory system at the right

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22. which situation describes the appropriate use of drugs? a.using your friend’s prescription drug according to label instructions b.using an over-the-counter drug according to your friend’s instructions c.using an over-the-counter drug according to label instructions d.using your friend’s prescription drug according to your friend’s instructions