Question

What is carbon fixation and how does it relate to photosynthesis?

Answer 1

Carbon fixation:

1. Carbon fixation is the process by which plants fix atmospheric carbon dioxide or inorganic carbon to produce organic compounds.
2. It is the light-independent process or dark reaction of photosynthesis.
3. Carbon fixation is the first step of the Calvin cycle.
4. Carbon fixation in plants during photosynthesis utilizes ATP and NADPH to assimilate carbon dioxide and form carbohydrates.