What is the article we need to see it to answer
It has to be d. The others wouldn't really make sense.
When something goes wrong you have to call the cops and access the situation tell if their are any weapons near by and what the victims doing or feeling. Stay on the line with 911 and tell them everything.
Answer:
Chemically speaking, digestion is mostly hydrolysis: proteins to amino acids, carbohydrates to monosaccharides, etc. Oxidation has nothing to do with oxygen.
Explanation: