Answer: During the day, photosynthesis is dominant, so there is a net release of oxygen. At night, photosynthesis stops but respiration continues, so there is a net consumption of oxygen.
Explanation:
Human being, teeth doctors and tools
A formed, photosynthesis, uses sunlight and carbon an uses it for energy or glucose
Answer:
I think its organic material from plants and animals
Explanation
Edge 2020
