Final answer:
Photosynthesis is the process of converting CO2 into organic molecules using energy from the Sun.
Step-by-step explanation:
Photosynthesis is the process of using energy from the Sun to convert carbon dioxide (CO2) into organic molecules, such as glucose.
Plants are able to perform photosynthesis and use sunlight, carbon dioxide, and water to produce glucose and oxygen.
This process is crucial for sustaining life on Earth and providing energy for organisms.