In the process of photosynthesis, plants
A. take O2 and release CO2
B. take CO2 and release O2
C. take and release O2
D. take O2 and release water
Answer:B
In the process of photosynthesis, plants
A. take O2 and release CO2 B. take CO2 and release O2 C. take and release O2 D. take O2 and release water