<h3>
</h3><h3>U can grow such plants from bulbs</h3>
<h3>
-such as Onion , Garlic, even Shallots</h3>
Answer: This because of Oxidation reaction of enzyme polyphenol oxidase presents in fruit cells with Oxygen when exposed to the air.
The oxidation reaction turns fruits brown.
Acidity lowers pH, and therefore affects or inhibits polyphenol oxidase.Therefore it activities slows down because low pH affects the 3D protein structure of enzyme.As a result the brownish effect is slowed down.
Refregeration aslo slows down activities of this enzyme,and therefore browniing
Explanation:
Answer And Explanation:<em><u> An amino acid contains a carboxyl group and an amine group and other groups, depending on its structure. A carbohydrate contains hydroxyl groups and several other functional groups depending on the structure. The green NH₂ group is an amino group. The COOH is the carboxyl group.</u></em>