One type of personal heath monitor measures the amount of time you spend in rem sleep

If you are going to enter a wrestling competition and need to make a certain weight, which method would best utilize? a: pinch an inch b: circumference measurements c: bathroom scale d: body-fat scale

What should you not do when doing abdominal workouts? a. keep your chin off your chest b. keep your head aligned with the spine c. put pressure on your neck d. all of the above

What are three important public health tools for addressing heart disease? identify the tools, and explain why they are a benefit to public health. you! : )