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The Respiratory System - Every Breath Counts |
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| Series: | Human Body |
| Item No: | KB9408 |
| Length: | 20 minutes |
| UPC: | 709629094086 |
| Copyright: | 2025 |
| CC: | No |
| MARC Record: | Yes |
| Language: | English |
| Grade Level: | 6-12 |
| Age Range: | 12-18 |
| View Series | |
| SRP: | $44.95 |
| Purchase Options: |
Quantity: |
Take a deep breath-your life depends on it. In this episode we uncover the vital role of the respiratory system. Follow the journey of each breath as oxygen enters through your nose, travels down airways, and fills your lungs-powering every organ and cell. At the same time, carbon dioxide is carried out, keeping your body in perfect balance. From the mechanics of breathing to the microscopic gas exchange that sustains life, discover why no breath is ever truly simple.
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