Question

How will u prove that a given food item contains protein?

plz give me the ans fast.​

Answer 1

→Biuret solution is used to identify the presence of protein. Biuret reagent is a blue solution that, when it reacts with protein, will change color to pink-purple.

→Foods containing proteins are often called 'Body Building Foods'. Test if a food item contains protein. Take a small quantity of the food items to be tested. ... Violet colour indicates the presence of proteins in the tested food item.

hope this helps u

Answer 2

Answer:

Biuret solution is used to identify the presence of protein. Biuret reagent is a blue solution that, when it reacts with protein, will change color to pink-purple.

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