It is important for all muscles to be flexible
True

False

How would you describe a person at the midpoint of the health continuum? a. extremely ill b. perfectly well c. neither ill nor perfectly well d. unable to move on the continuum

The lower respiratory system includes the a. lungs. b. esophogus. c. larynx. d. pharynx

What does the body do during the resistance phase of the gas model? options: a) it prepares to fight danger or run from it. b) it identifies the primary source of danger. c) it begins to return responses to normal. d) it repairs itself from fatigue and stress.