Antioxidants, found naturally in many foods and sometimes added as preservatives, help protect against which type of chemical process?

Explanation

Antioxidants are substances that help protect against oxidation, a chemical process in which molecules lose electrons, which can otherwise lead to the deterioration of food quality through processes like rancidity or browning, and which, within the body, is linked to cellular damage from unstable molecules called free radicals. Many vitamins, including vitamin C and vitamin E, function as natural antioxidants both in food preservation and within the human body. Food manufacturers often add antioxidants to packaged foods specifically to help extend shelf life by slowing oxidative spoilage. Explore more Everyday Science MCQs on mcqstutor to keep practicing.