Appendix C: Use the words in the box to fill in the blanks. air oxygen inhale exhale bronchioles trachea respiratory cough carbon dioxide yawn bronchi pharynx hiccup diaphragm water vapor nose mouth sneeze blood alveoli
Appendix C: Use the words in the box to fill in the blanks. air bronchioles carbon dioxide hiccup mouth oxygen trachea yawn diaphragm sneeze inhale respiratory bronchi water vapor blood exhale cough pharynx nose alveoli