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Respiratory System, Part 2: Crash Course Anatomy & Physiology #32

1,856 צפיות· 10/24/23
CrashCourse
CrashCourse
2,185 מנויים
2,185
ב Life

Can a paper bag really help you when you are hyperventilating? It turns out that it can. In part 2 of our look at your respiratory system, Hank explains how your blood cells exchange oxygen...

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