Question

Study the steps to test the presence of proteins in a food item.write the correct sequence in the table show

Answer 1

Explanation:

Following steps are used to test if a food item contains protein.

Take a small quantity of the food items to be tested.

Grind/mash the food item.

Put the food item into a test tube.

Add 10 drops of water and shake the test tube.

Add two drops of copper sulphate solution to the test tube, using a dropper.