Answer: The chemical equation shown represents photosynthesis. Carbon dioxide + A + light ---x---> B + oxygen. What is the role of substance B in photosynthesis? ... It stores chemical energy.
Explanation:
The answer is that both produce carbohydrates and water.
Plants to do it in a process called photosynthesis, and they produce oxygen as well and sulfur bacteria do it in a process called chemo-synthesis, and they produce sulfur apart from carbohydrates and water.
What is the second question? If it is in a picture I cannot see it, just comment the question below and I'll see if I can help you :3
