Cut surface of fruits often become dark due to

Options :
  1. dirty knife
  2. oxidation of iron compounds
  3. oxidation of tannic acid assisted by traces of iron from knife
  4. none of the above
Answer and Explanation :-

Answer: Option 3

Explanation:

Sorry there is no explanation for this answer. Please help others by posting your response below

How do you rate this queston?  Very Easy  Easy  Average  Above Average  Tough

Previous Question : Hexomonophosphate shunt is known as

Next Question : Maximum amount of energy /ATP is liberated on oxidation of

Click here for online test on Respiration in Plants

Responses


 (Getemail alerts when others member replies)







Victory, is like a boxer that hangs his gloves, after the consecutive losses sometimes walking away is what builds character, than the actual fight. As humble fruit on a tree that falls to the ground and rots, never finding appreciation in the taste of mouths.
-Anthony Liccione