What is the name of the process by which plants take in sunlight, carbon dioxide, and water, allowing them to make sugar and oxygen
The process is called photosynthesis.
The name of the process you are describing is called photosynthesis.
The name of the process that describes how plants take in sunlight, carbon dioxide, and water to produce sugar and oxygen is photosynthesis.
Photosynthesis can be broken down into two main stages: the light-dependent reactions and the light-independent reactions (also known as the Calvin cycle).
During the light-dependent reactions, plants capture sunlight energy using chlorophyll pigments in their leaves and convert it into chemical energy in the form of ATP (adenosine triphosphate) and NADPH (nicotinamide adenine dinucleotide phosphate). These reactions occur in the thylakoid membrane of chloroplasts.
Next, during the light-independent reactions, or Calvin cycle, plants use the ATP and NADPH produced in the previous stage, along with carbon dioxide from the air, to synthesize sugar molecules. This process takes place in the stroma of the chloroplasts.
Overall, photosynthesis is a crucial process that enables plants to convert sunlight energy into chemical energy, stored in the form of sugars. It also produces oxygen as a byproduct, which is released back into the atmosphere.