Answer:
the answer is A hope this helps
Answer: B. photosynthesis
Explanation: Glucose and oxygen react together in plant cells to produce energy.
A decomposition reaction occurs when one reactant breaks down into two or more products. It can be represented by the general equation:
AB → A + B
In this equation, AB represents the reactant that begins the reaction, and A and B represent the products of the reaction. The arrow shows the direction in which the reaction occurs.