Question

How can you prove that respiration and photosynthesis are different in mechanism?

Answer 1

Photosynthesis and cellular respiration are complementary processes by which living things obtain needed substances. They both consume and create the same substances (water, glucose, oxygen, and carbon dioxide) but in different ways. ... Photosynthesis takes place in the chloroplasts of cells.

Since Respiration occurs in lungs it also requirea energy and hence they have different mechanism.
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