Answer:
A. decreased risk of developing certain diseases
Explanation:
Benefits of regular physical activity
If you are regularly physically active, you may: <u>reduce your risk of a heart attack. manage your weight better. have a lower blood cholesterol level.</u>
When your muscles are sore it can mean you worked it out, but also can mean other things like straining. If you feel a tight sensation when moving your body. It means you have worked on that area well! :}
Answer:
be trained on how to use the machine
Explanation:
training is better than experimenting on patients
