Problem:
Question 1: Which macromolecule is necessary in our diets or our bodies will start breaking down our muscles and organs?
Question 2: Which macromolecule takes the least amount of energy to breakdown and provides the most amount of energy back to the cell?
Question 3: Which macromolecule is important in the production of cell membranes of everything organism on the planet?
Question 4: Which macromolecule is stored in the liver until it is needed?
Please read all the questions carefully and answer them.