Not 100% sure if this is correct but i think the answer is transport
Answer:
Compounds made from just three elements: carbon, hydrogen and oxygen. Monosaccharides (e.g. glucose) and disaccharides (e.g. sucrose) are relatively small molecules. They are often called sugars.
Explanation:
Enzymes.
They lower the activation energy (amount needed to start a reaction) and increases the reaction rate.
