Respuesta :
Answer:
C is the best answer
Explanation:
This answer depicts a flow of matter in an ecosystem.
Plants produce oxygen needed by animals and animals produce carbon dioxide needed by plants (Option C).
What is photosynthesis?
Photosynthesis is a series of chemical reactions by which plants can produce carbohydrates by using carbon dioxide and solar radiation.
- Animals produce carbon dioxide which is used by plants during the process of photosynthesis.
- Animals can use this oxygen by a cellular process known as cellular respiration.
In conclusion, plants produce oxygen needed by animals and animals produce carbon dioxide needed by plants (Option C).
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