Answer:
B) they are the starting materials for cellular respiration
Answer:

Explanation:
<h3><u>Condensation:</u></h3>
- Condensation is the state when water turns from gas to liquid.
So, when water changes from gas to liquid in the water cycle, it rains.
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A. during cellular respiration
explanation:
~ During daylight hours, plants take in carbon dioxide and release oxygen through photosynthesis, and at night only about half that carbon is then released through respiration.