Question

what is photosynthesis​

Answer 1

Plants prepare their own food by a process called photosynthesis. Photo is the Greek word for light and synthesis is the Greek word for putting together. ... Photosynthesis is the process by which plants prepare their own food using carbon dioxide and water in the presence of sunlight.

====================================================================

Answer 2

Answer:

Photosynthesis, the process by which green plants and certain other organisms transform light energy into chemical energy. During photosynthesis in green plants, light energy is captured and used to convert water, carbon dioxide, and minerals into oxygen and energy-rich organic compounds.