people have excellent Cardiovascular Fitness when they can engage in physical activity for a long period of time because of their: dedication, motivation, and endurance & strength, strong bones, and muscles & fat muscle mass & heart and lungs?

Which list describe the aspects of health that should be in balance to archieve total wellness

How many calories are in one pound of fat

As you sit in the library with your friend studying for your weekly quiz on the integumentary system, you come upon an article about the hazards of prolonged exposure to the sun's rays. your curious nature leads you to research the subject further. you're fascinated to learn that minimal exposure to the sun allows you skin to manufacture vitamin d, which is important to maintain homeostasis. you also read that although sunscreen can protect you from the ultraviolet (uv) rays of the sun, some medications can actually increase a person's sensitivity to the sunlight.