2.Name three exercises that target your cardio respiratory system. 3. How often should you be exercising during the week, how many minutes a day and how many days a week?

4. Write down Three different exercises you can perform everyday That will help improve your cardio respiratory system.

2:running.

power walking.

swimming.

dancing.

3:For most healthy adults, the Department of Health and Human Services recommends these exercise guidelines: Aerobic activity. Get at least 150 minutes of moderate aerobic activity or 75 minutes of vigorous aerobic activity a week, or a combination of moderate and vigorous activity.

4running.

power walking.

swimming.

dancing.

jump rope.

I used google :/

medicare fee

the answer is nerve impulses.

good