Answer:
A. By using your body cells to make new viruses
Answer:
Carbohydrates make up your body's preferred source of <u>energy.</u>
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Since water also sorta counts as a Carbohydrates, it will also helps with your energy. I hope this helped and I also hope you have a good day!^^
-<em>thatLilWeeb</em>
Answer:
Create an air gap to prevent backflow.
Explanation:
An air gap prevents contamination of the water because it creates a space between the water outlet and a contaminated source. So, if there is, for example, a decrease in the pressure that pumps the water to the faucet, the water the air gap will prevent the contamination of potable water and the cause of different illnesses.