KnowraC3 carbon fixationLinked fromLinked fromThe 13 pages that link to C3 carbon fixation, each with the reason it gives.All 13Broader topic 5Related 4Narrower topic 1Compared with 3C4 carbon fixationCompared with: Unlike C4 plants, C3 plants lack a preliminary carbon-concentrating cycle.CAM photosynthesisCompared with: Unlike CAM, C3 plants generally take up carbon dioxide during daylight.PineappleCompared with: Most familiar fruit crops use C3 photosynthesis, while pineapple relies on CAM.