Explanation:
so I don't know how to do a with your company that I the only way to do a quick email to me and I would like it is
Answer:
The circulatory system is made up of blood vessels that carry blood away from and towards the heart. Arteries carry blood away from the heart and veins carry blood back to the heart. The circulatory system carries oxygen, nutrients, and hormones to cells, and removes waste products, like carbon dioxide
Explanation:
Answer:
External, Internal, and Cellular Respiration
Explanation:
-Three types of respiration include <u>internal, external, and cellular respiration</u>.
-External respiration is the breathing process. It involves inhalation and exhalation of gases.
-Internal respiration involves gas exchange between the blood and body cells.
-Cellular respiration involves the conversion of food to energy. Aerobic respiration is a cellular respiration that requires oxygen while anaerobic respiration does not.
One can be lack of food. If you don't have money you can't afford proper nutrition which can result in bad health. Another can be lack of warmth, in the winter time you can be freezing because you're poor. Third one can be lack of health care. If you don't have money, you can easily get infections and things like that because you can't treat it properly because you have no health care access.
