Question

⚡Give scientific reason....!!⚡

⭐Why do apples get a reddish-brown substance when kept in open air?⭐

Spammers Dur Rahe...❌​

Answer 1

When an apple is cut (or bruised), oxygen is introduced into the injured plant tissue. When oxygen is present in cells, polyphenol oxidase (PPO) enzymes in the chloroplasts rapidly oxidize phenolic compounds naturally present in the apple tissues to o-quinones, colorless precursors to brown-colored secondary products.

hope it's helpful to you nool bhna

be happy always

Answer 2

Answer:

The Density Calculator uses the formula p=m/V, or density (p) is equal to mass (m) divided by volume (V). The calculator can use any two of the values to calculate the third. Density is defined as mass per unit volume.

Meko bhul gandi bachi

HuH!✔️

ಠ︵ಠ