What we did today:
- Notes
- Balloon lab and Lab #65: UP 57-61
Smoking
- Air pollutants: CO, SO2, O3
- It contains more than 4000 chemicals
- The chemicals damage the mucus and cilia making it difficult to remove foreign particles
- It kills over 430,000 Americans per year
- Emphysema: disease that causes alveoli to disintegrate causing breathlessness and fatigue
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