ATI 1111

The respiratory,Digestive,Reproductive & Urinary system What is the main muscle involved in pulmonary ventilation? diaphragm Gas exchange in the lungs occurs in the: alveoli For air to enter into the lungs, the intrapulmonary pressure (pressure within the lungs) has to be higher than the atmospheric pressure. false Which respiratory condition is marked by spasms in the bronchi making it difficult to breathe? asthma What muscle is not involved in the pulmonary ventilation (respiration) p...