Respiration

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  • Respiration
    • Aerobic
      • WITH  oxygen
      • Glucose+oxygen= carbon dioxide+ water
      • Untitled
    • Anaerobic
    • Human respiration
      • Mouth/ nose
        • Trachea
          • Bronchi
            • Bronchioles
              • Alvioli
      • Breathe in- Intercostal muscles contract
        • Diaphram flattens
      • Breath in air
        • Large oxygen concentration between blood and air
          • Oxygen diffuses into blood High-low
          • Oxygen always diffusing into blood
        • CO2 diffuses blood-alvioli
      • Alveoli
        • Thin walls, short diffusion distance
          • Diffusion quicker
        • Ball shaped- Large surface area
        • Capillaries
          • wrapped in cappilaries
            • Good blood supply=more gas exchange

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