Question

(e) Cut fruits have turned black why this happen .and suggest possible remedies​

Answer 1

Explanation:

This happens because when the fruit is cut or peeled, the enzyme present in tge fruit reacts with the oxygen prrsent in air.

Hence the fruit becomes black

Answer 2

Answer:

Cut fruits turn black due to oxidation. Small amount of lemon juice should be applied to the surface of cut fruits as it prevents the oxidation of the fruits.