What is the ultimate source of energy in photosynthesis?
February 20th, 2023
Light from the sun is the ultimate source of energy in because light makes oxygen and nutrients for photosynthesis to occur.
Light or also known as sunlight, is the ultimate source of energy in photosynthesis. Because plants take in the sunlight with carbon dioxide and water, and convert it into glucose (also known as sugar) and oxygen so we can breathe.