Question

the pigment responsible for browing of apple is a) hydroted iron b) axide c) melanin d) starch​

Answer 1

Answer:

c melanin is the answer

Explanation:

pigment melanin

When most apples get cut, dropped or chewed, the damaged cells release polyphenol oxidase (PPO), a kind of enzyme that adds oxygen to polyphenols (also known as phenolic compounds). After further reactions, this process eventually forms the pigment melanin, which makes things look brown.

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