Evaporation I think what school level is this ?
The answer if or question would be question 2
1. Pedigrees
2. Uppercase
Lowercase
<u>Answer</u>: C. Neutralization of stomach acid.
Hydrochloric acid is one of the three components of the stomach acid. The other two are potassium chloride and sodium chloride.
It plays a key role in the destruction of some ingested microorganisms. It is also vital to the digestion of proteins by activating the enzyme pepsin.
C. fathoming
Hope this helps