Answer:A
Explanation:These are called Alveoli.They inflate when a person inhales and deflates when a person exhales. During gas exchange oxygen moves from the lungs to the bloodstream. At the same time carbon dioxide passes from the blood to the lungs.
Answer: A
A person can improve his/her
health literacy by keeping track of vital signs like blood pressure and
cholesterol. By doing so, you will determine your limitation in food or you can
change your lifestyle to accommodate better body condition. Moreover, self-awareness in
fitness is a great help to have a healthy life because it will give you an idea
on your health status.
A dietician/nutritionalist, if that's one of your options :)
Answer:a personal insurance plan
Explanation:
Edge
Warming up before actually excersising. stretches out your muscles preparing them for any physical activity your about to do. By stretching this prevents injuries that might occur during excersising.