Answer: because gas rise in upward
Explanation:
Answer:
ardiorespiratory endurance is the level at which your heart, lungs, and muscles work together when you're exercising for an extended period of time. This shows how efficiently your cardiorespiratory system functions, and is an indicator of how physically fit and healthy you are.
Explanation:
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Cell are important to the body because cell are the building blocks of life that help the human body function ex muscle, Skelton eg
B). Using improper body piercing methods
Using improper piercing (and tattooing) methods can lead to serious infection along with not taking proper care of the pierced area.
Answer:
1) anemia (condition in which the blood cannot carry enough oxygen to the body) 2) type 2 diabetes 3) heart disease 4) hypertension (high blood pressure)
Explanation: