Which of the following kills microorganisms on ingested food?

Question

Quizplus · Accepted Answer

Hydrochloric acid is a strong acid produced by the stomach that helps to kill microorganisms present in ingested food before they cause any harm or illness. Pepsinogen is a precursor to the enzyme pepsin, which is involved in protein digestion, but it does not kill microorganisms. Gastrin is a hormone that stimulates the release of gastric acid, but it does not directly kill microorganisms. Digestive enzymes are responsible for breaking down food molecules into smaller units that can be absorbed, but they do not kill microorganisms.

Which of the Following Kills Microorganisms on Ingested Food