Final answer:
Photosynthesis inputs include CO2, H2O, and light energy, producing glucose and oxygen. ATP energy is also used.
Step-by-step explanation:
In photosynthesis, the inputs (reactants) include carbon dioxide (CO2), water (H2O), and light energy. The reactants are used to produce glucose (C6H12O6) and oxygen (O2). Additionally, ATP energy is also used in the process.
Learn more about Photosynthesis inputs