Carbon Fixation: Processes, Pathways, and Implications

Carbon fixation represents a biological phenomenon where photosynthesis transforms atmospheric carbon dioxide (CO₂) into organic substances.

This process converts carbon atoms into various molecules, including carbohydrates, proteins, and lipids.

It connects the inorganic carbon stored in the atmosphere with the organic carbon in living organisms and ecosystems.

Carbon fixation is indispensable in the intricate global carbon cycle, which involves intricate exchanges between the Earth’s atmosphere, land, oceans, and living organisms.