In the cycling of energy and carbon through living things,plants and some other organisms use CO₂ to make carbon-containing molecules,while other organisms break down those molecules and release CO₂.During this process,CO₂ is produced during ________ and used during ________.

Question

Quizplus · Accepted Answer

CO₂ is produced during cellular respiration when organisms break down carbon-containing molecules to release energy. It is used during photosynthesis when plants and some other organisms convert CO₂ into carbon-containing molecules using the energy from sunlight.

In the Cycling of Energy and Carbon Through Living Things,plants