Agroup of mothers and their babies were having a playdate at the park when a baby stopped breathing. one of the mothers performed cpr on the baby.

When you have proper posture, your back is arched. a. true b. false

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

If your goal is to improve your person relationships with your friends at school, which category would it fall into? a. physical b. emotional c. social d. academic