Which of the following statements is true about the cycling of oxygen in a pond ecosystem?
A.
Cycling of oxygen is independent from cycling of carbon and hydrogen.
B.
Oxygen cannot cycle because it binds irreversibly to other elements.
C.
Oxygen cycles through the processes of photosynthesis and cellular respiration.
D.
Fish create oxygen through the process of cellular respiration.
Answers
Answered by
2
Oxygen cycles through the process of photosynthesis and cellular respiration
Similar questions