The diagram below represents the process of photosynthesis.
Which of the following is true about this process?
A.
Photosynthesis permanently stores carbon and oxygen atoms inside plant tissues.
B.
Photosynthesis plays a role in cycling carbon and oxygen atoms through ecosystems.
C.
Photosynthesis results in an overall decrease in the number of carbon atoms in ecosystems.
D.
Photosynthesis results in an overall increase in the number of oxygen atoms in ecosystems.