Which of the following results from stimulation by the sympathetic nervous system? a) release of glucose from the liver b) decreased heart rate c) stimulation of the digestive organs d) constriction of the bronchi e) decreased rate of breathing

Why is it so important to have a lifetime commitment to training? a-it takes your entire life to become fit b-it keeps you from becoming bored c-you will lose strength and endurance once you stop exercising d-it increases your motivation in life