According to the image above, I believe the answer would be D. Water Quality!
Hope this helps you out!
Thanks! :)
If adding more HCl will double the original amount you get concentrated HCl I think
Answer;
Septicemia
The condition where pathogens multiply in the blood is called Septicemia.
Explanation;
Septicemia refers to an infection of the blood that results from the presence of pathogens such as bacteria in the blood. The onset is signaled by a high fever, chills, weakness, and excessive sweating which follows a decrease in blood pressure.
a forms the outer covering of the skin and also lines the body cavity.
