Across
- 2. Component of the blood to help it to clot
- 4. Chemical process that takes place in cells
- 6. Tiny Air Sacs
- 7. Reinforced tube that takes air down to one lung
- 8. Process that takes place in the Alveoli
- 9. Organ of the body that supplies oxygen to the body and removes carbon dioxide
Down
- 1. Moving Air in and Out of the lung
- 2. Watery Liquid that takes up 55% of the blood
- 3. Rubbery sheet that moves up and down during respiration
- 4. Cell that carries oxygen and hemoglobin throughout the body
- 5. Sheet of muscles involved in breathing movement