He could make sure he exercises regularly to keep the blood flow pumping to his heart, he can eat healthy so that he does not have a lot of fat build up in his arteries and he can also stay away from smoking to keep his body functioning properly.
Message me if you need any more help!
Your lungs can begin to clean themselves
Mitosis process that's it
Answer:
for examples: you are riding a bike before you ride a bike wear you gear first.
because gears can helps you from getting injury.
for another examples: you are on the road to don't get injury or anything you need to follow all the rules and beware of any situation that can happen in the road.
because if you did not follow the rules you may get injury or worst.
<span>A.
Most communicable diseases are either bacterial or viral and infect the respiratory tract.</span>
