Photosynthesis is the process of preparing food in the presence of sunlight, water, and carbon dioxide. The process is carried out by the plants and certain bacteria and algae.
The correct answer is:
Option D. Arrow 1 represents carbon dioxide and arrow 2 is oxygen
The mechanism of photosynthesis can be explained as:
- Photosynthesis is the process in which light energy is converted into chemical energy. The plants use up carbon dioxide and water in the presence of sunlight to yield products.
- During photosynthesis, the plants yield oxygen as a by-product and produce a sugar molecule to be used as energy.
Thus, the plants use carbon dioxide and give out oxygen during photosynthesis.
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https://brainly.com/question/1388366
