Answer:
The answer is a D
Explanation:
The mouth,Genital,Eyes and Nose have the mucous membrane
It is important to implement a plan when modifying lifestyle behaviors for the following reasons. First, it helps a person attain
his/her envisioned goal and planning provides strategies that address a problem.
Second, it requires a person to identify personal barriers so it will not
hinder to his/her plan.<span> Lastly, it influences advocacy of change to other people who
also want to modify their lifestyle behaviors.</span>
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.
