Breathing in the dust appears to cause which affliction? a. asthma b. tuberculosis c. pneumonia d. syphilis

When a person is exercising the body needs to deliver increased amounts of oxygen to the muscles which component of blood ensures that the muscles will receive it

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

The direct energy source that drives atp synthesis during respiratory oxidative phosphorylation is