Question

16.define photosynthesis.

Explanation:

Photosynthesis is a biological process where autotrophs (like plants) use light energy to convert carbon dioxide and water into glucose and oxygen, storing energy in organic molecules.

Answer:

Photosynthesis is the process by which green plants, algae, and some bacteria use sunlight, carbon dioxide, and water to produce glucose (a sugar) and oxygen, with chlorophyll capturing light energy.