For cardiovascular exercise, the american college of sports medicine recommends all but which one of the following? a. should occur three to five days per week. b. should be 20 to 60 minutes in duration for each workout. c. intensity should be based on breath rate. d. should be within your training zone based on target heart rate.

Why is it important that fibrin is insoluble in water?

Which of the following shows how other countries have influenced the creation of physical activities geared toward individuals baseball cricket swimming tai chi

Brad was almost hit by a speeding truck as he crossed the street. his heart began to race, and he felt extremely afraid as he jumped out of the way in just enough time to avoid the truck. a psychologist who supports the theory of emotion would claim that based on the arousal brad experienced, he appraised the situation and then labeled his racing heart as fear. a. james-lange b. cannon-bard c. schachter two-factor d. evolutionary