Answer;
-Glucose
Explanation;
-Glucose is a simple sugar or a simple carbohydrate that is produced during photosynthesis. Carbohydrates is among the four macromolecules, others being nucleic acid, proteins and lipids.
-During photosynthesis energy from the sun, together with water and carbon dioxide are used to make nutrients or organic compounds such as simple sugars like glucose. Glucose produced then acts as a source of energy during cellular respiration or a store of energy in form of starch.