A thirty-two year old person spends much of the day sitting at the computer. The person's body fat percentage is higher than the
healthy level for their age. They take a twenty-minute walk three days a week but are not training in their target heart rate zone. Identify two changes that would increase the current fitness level for cardiorespiratory endurance. Explain how those changes impact cardiorespiratory health.
Answer: walk fast enough to get his heart in the target heart rate zone.
Increase either the length of walks or the number of walks per week.
Doing this will help you keep off extra weight, improve your cholesterol, build stronger bones and muscles, and lower your risk of diabetes, stroke, and certain cancers
The correct answer from the choices listed above is option B. If the biceps were attached to the top and bottom of your humerus, then you would not be able to pull your forearm up toward your shoulder. Hope this answers the question. Have a nice day.<span> </span>
