How are photosynthesis and respiration related?
(a)they have opposite equations.
(b)they produce the same products.
(c) they have the same equation.
(d) they require the same raw materials.

They have opposite equations

Photosynthesis : carbon dioxide + water —> glucose + oxygen + water. A balanced chemical equation for the process can be written as 6CO2 + 6H2O —> C6H12O6 + 6O2

Respiration : oxygen and glucose, and produces carbon dioxide, water, and energy. The chemical equation is C6H12O6 + 6O2 → 6CO2 + 6H2O (glucose + oxygen -> carbon dioxide + water)

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