The correct response is: It shows that the same molecules used in photosynthesis are rearranged during cellular respiration, conserving matter and cycling molecules like glucose, oxygen, carbon dioxide, and water.
This explanation demonstrates how cellular respiration is part of a cycle that involves the transformation of matter rather than its permanent storage or creation of new atoms. In this process, the glucose and oxygen produced during photosynthesis are used by plants and other organisms to produce energy, resulting in the release of carbon dioxide and water, which are then used again in photosynthesis. This highlights the cyclical nature of matter in ecosystems.