The parts are labelled accordingly. The circles are put in place as mentioned in the question to indicate the specific subcategories of the respiratory pathway.
BIOL 145 Christ Ber Dunnin Color & Label the Respiratory System 90 polo TONY OP JON...
10. The Respiratory System A. Anatomy of the respiratory system 1. Label the parts of the upper respiratory system: cente, epiglottis, external naris, laryngopharynx, nasal cavity, nasopharynx, lingual tonsil, opening of eustachian tube, oropharynx, palatine tonsil, thyroid cartilage, trachea, vocal folds, pharyngeal tonsil, nasal vestibule Opening of eustechian tube Oral cavity- Esophagus 113 2. Label the parts of the lower respiratory system: epiglottis, inferior lobe of left lung, inferior lobe of right lung, larynx, middle lobe of right lung, primary...