During pulmonary gas exchange, oxygen moves from the alveoli, where its partial pressure is approximately 104 mm hg, to pulmonary capillaries, where its partial pressure is approximately

Which best describes the scientific method? a. a path of clearly defined steps that must be followed in a particular order b. a possible answer to a scientific question based on knowledge or research c. the recipe for how to conduct an experiment that must be followed precisely d. the process of hypothesis and testing through which scientific inquiry occurs