Answer:
ATP
Explanation:
This is becausethe substance contains energy
A. it forms the structure
The slowing down of the ray of light also causes the light to change direction
Answer:
Biuret Test is the popular test for protein in food.. You will need the food to be tested, an eyedropper, biurets reagent, a test tube or some small container to carry out the biuret test for protein in food. It is important to protect your skin from biuret reagent. It can stain you and other surfaces.
Explanation: