The most important thing in my opinion to stay healthy is to diet and exercise.
Yes it is healthy to restrict processed foods. If you eat a lot of highly processed foods, you risk getting too much sodium, added sugars and unhealthy fats.
<span>d. All of these 110%</span>
Answer:
The oxygen enters the bloodstream from the alveoli, which are tiny sacs in the lungs where gas exchange takes place. The transfer of oxygen into the blood is through simple diffusion. While oxygen moves from the capillaries and into body cells, carbon dioxide moves from the cells into the capillaries and starts with high concentration but fades to low concentration.
Explanation:
Well having a blanced diet between junk and healthy food would be the best way to keep healthy
