Which statement best describes how photosynthesis and cellular respiration cycle carbon through organisms?

Which statement best describes how photosynthesis and cellular respiration cycle carbon through organisms?

• A. Photosynthesis releases energy from glucose; respiration stores energy in glucose, producing CO2 and H2O.
• B. Photosynthesis stores energy in glucose; cellular respiration releases energy from glucose, producing CO2 and H2O.
• C. Photosynthesis stores energy in glucose; cellular respiration uses glucose to produce oxygen and water only.
• D. Photosynthesis uses CO2 as energy; respiration fuses energy without CO2.

Answer: (B)