What are some benefits of cardiovascular activity? (select all that apply) improve sport and game performance builds muscle and increases metabolism allows for greater intake of higher calorie foods enhance immune system (fight diseases/stay healthy) safer than playing organized sports

How is the structure of our circulatory system and respiratory system related to the function of both these systems?

During the past few weeks or months, have you noticed any exercises that have become too easy for you? do you think you need to increase the intensity in any of the three exercise areas in your workouts? evaluate your exercise progress in the three exercise areas (cardiovascular, resistance, and flexibility) and list what modifications, if any, you may need to make in your exercise routine.

The heart and lung are located in which cavity ? thoracic