In Georgia FitnessGram is required by law for students in grades 4 - 12. Let's pretend that the state has extended the law to college level students in Georgia. How can this help with the fitness and health of the older students in Georgia? What else can be done at the college level for students?

Which of the following are considered general purposes of performing pulmonary function tests (pfts)? 1. the functional status of the lungs 2. the diffusion characteristics of the alveolar-capillary membrane 3. how much and how fast gas can be moved into and out of the lungs 4. the specific diagnosis of pulmonary disease