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Slide 1Section 30-1 “Respiratory & Circulatory Systems ” Write everything that is underlined Slide 2 30.1 Respiratory and Circulatory Functions KEY CONCEPT The respiratory…

Slide 1Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display. Chapter 20 Lecture PowerPoint To run the animations you must be in Slideshow…

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1. KEY CONCEPTThe respiratory and circulatory systems bring oxygen and nutrients to the cells. 2. The respiratory and circulatory systems work together to maintain homeostasis.…