Circulatory System by caillmax caillmax

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Slide Notes

Circulatory System

Published on Nov 18, 2015

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PRESENTATION OUTLINE

CIRCULATORY SYSTEM

Photo by scienceheath

THE HEART

THE HEART'S MAIN FUNCTION IS TO BE A"PUMP" FOR BLOOD

Photo by Libby Arnold

THE LUNGS

THEY HAVE TO INHALE OXYGEN AND EXHALE CO2

Photo by Joe Crawford (artlung)

THE VEINS

THE VEINS TAKE THE BLOOD THAT DOESN'T HAVE O2 BACK TO THE HEART

MAIN PURPOSE.

TO TAKE STUFF WHERE THEY HAVE TO BE TAKEN

Photo by godserv

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