Question

6.
is the enzyme responsible for
browning of vegetables and fruits.​

Answer 1

Answer:

No The enzymes responsible for growing of vegetables and fruits

Answer 2

Explanation:

HEY MATE ..

Browning in fruits and vegetables is caused mainly by the enzyme PPO, which in the presence of oxygen catalyzes the oxidation of o-diphenols to o-quinones. Brown pigments are produced by the polymerization of o-quinones. Ascorbic acid, citric acid, sodium chlorite, and chelating agents are commonly used PPO inhibitors added to foods to prevent browning. Ascorbic acid, acting as a reducing agent and a competitive enzymatic inhibitor, reduces o-quinones back to o-diphenols preventing the formation of brown pigments.

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