karrina6 karrina6 13-06-2022 Biology contestada Which of the following describes the proper order of structures that a carbon dioxide molecule diffuses through after leaving the blood? A. Alveolar space; surfactant layer; capillary wall B. Capillary wall; alveolar space; surfactant layer C. Alveolar space; capillary wall; surfactant layer D. Capillary wall; surfactant layer; alveolar space