1. Physical activities can produce endorphins, strengthen bones, regulate blood pressure, clear the lungs, and control weight.
2. Warm up before taking part in physical activities and do the exercise when you start with low intensity and slowly work your way up.
3. Warming up your body keeps the muscles loose and limber when you are working out. Cooling down allows your body to regulate its blood pressure.
4. Flexibility, cardiovascular endurance, muscular strength, muscular endurance, body composition.
5. Anaerobic exercises mean without oxygen and aerobic exercises mean with oxygen
6. Cardiovascular exercise helps your blood pump oxygen-rich blood to your body faster and helps your heart and lungs to get stronger
7. They help set a guide for what exercises work for what parts of the body!
Hope this helps!!
The correct answer is false
There isn't really a major risk
The part of the brain that is associated with pleasure and reward. Anterior cingulate cortex and striatum (triathlete.com)
