This is known as the Norm of Universalism. There are four scientific norms that apply to the pursuit of science. The other three are the Norm of Organized Skepticism which states that no scientific theory or finding is immune to questioning, the Norm of Communalism which states that all scientific knowledge should be made available to everyone and the Norm of Disinterestedness which states that scientists should seek truth not personal gain.
Carbon dioxide fixation in plants occurs at the STROMA.
Carbon dioxide fixation is the first step in the Calvin cycle and it occur in all plants. Carbon fixation is the process by which inorganic carbon is converted to organic compounds by the plants. The process of carbon fixation converts carbon dioxide and ribulose biphosphate into 3 phosphoglycerate.
The Krebs cycle is an aerobic process which occurs in the cell's mitochondria.
1= substrate
2= active site
3= enzyme
4= product
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