Examen
Chapter 22: Respiratory System Herlihy: The Human Body in Health and Illness, 6th Edition
- Cours
- Établissement
1. Which structure is called the windpipe and is supported by rings of cartilage? a. Bronchus b. Alveolus c. Pharynx d. Trachea ANS: D 2. Which of the following respiratory tubes are primarily composed of smooth muscle and determine the flow of air to the alveoli? a. Trachea b. Bronchi c....
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