I think the correct answer among the choices presented above is option B. Fresh tomatoes is the product that will be labeled as <span>aw, unprocessed, contains no preservatives, and has never been frozen or heated according to the FDA labeling standards.</span>
I think that the answer would be mallet.
Answer: to digest food and to kill microbes
Food that we eat is mostly not sterile and contain some microbes. A strong acid can destroy the microbes and prevent infection in the gastrointestinal system. Acid also can help destroying food, make it much smaller. A Smaller piece of food is easier to digest since the area that able to do chemical reaction will be bigger.