21 Th Tyd gent Ondern -Lary (b) FIGURE 21.19 Respiratory system, model. (a) external structures, anterior view; (b) lung
Posted: Tue Jul 12, 2022 1:29 pm
21 Th Tyd gent Ondern -Lary (b) FIGURE 21.19 Respiratory system, model. (a) external structures, anterior view; (b) lungs, deep view 578 LAB EXERCISE 21 The Respiratory System ne
(b) FIGURE 21.20 Respiratory zone, model. (a) pulmonary lobule; (b) alveolus with capillaries. LAB EXERCISE 21 The Respiratory System 11.
(b) FIGURE 21.20 Respiratory zone, model. (a) pulmonary lobule; (b) alveolus with capillaries. LAB EXERCISE 21 The Respiratory System 11.