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Light-independent reactions


The light-independent reactions of photosynthesis are chemical reactions that convert carbon ... Plants do not carry out the Calvin cycle during nighttime. ... used in other metabolic pathways such ...

The Calvin cycle and Light reactions are interdependent


The enzymes that participate in the Calvin cycle form a cyclic pathway that ... range of carbohydrates by other pathways (sucrose and starch are just two examples). ... that a sugar is a versatile material in the biochemical context of a plant cell!

Intermediates Produced During the Calvin Cycle - Boundless


The Calvin Cycle is characterized as a carbon fixation pathway. ... Some examples of microorganisms that utilize the Calvin cycle include cyanobacteria, ... The additional 3-PGA is utilized in additional metabolic pathways such as glycolysis ...

Photosynthetic Dark Reaction


Rest of the Calvin Cycle (Carbon Reactions) pathway. Regulation of ... 872 of Biochemistry, by Voet & Voet, 3rd Edition, and schematically represented at right.

The C4 pathway of photosynthesis and its regulation


C4 pathway of photosynthesis, or the Hatch-Slack cycle, and the plants that ... since in the plants that possess it, CO2 is finally fixed by the RPP pathway (or Calvin ... Thus, the C4 cycle is also a good example of how regulation of a metabolic ...

photosynthesis notes - Biology Junction


Photosynthesis and cellular respiration are biochemical pathways .... Each turn of the Calvin cycle fixes One CO2 molecule so it takes six turns to make one ...

Energy acquisition: Autotrophy/ photosynthesis


Kinetic energy determines the rate of activity and metabolic energy demand. ... The biochemical pathway used most commonly to fix CO2 is the Calvin cycle, ...

Metabolic Energy - The Cell - NCBI Bookshelf


The generation and utilization of metabolic energy is thus fundamental to all of cell ... For example, consider a hypothetical reaction in which A is converted to B: .... The initial reactions in the pathway actually consume energy, using ATP to .... Overall, the Calvin cycle consumes 18 molecules of ATP and 12 of NADPH for ...

Bacterial Metabolism - Medical Microbiology - NCBI Bookshelf


Metabolism refers to all the biochemical reactions that occur in a cell or organism. ... Fermentation, another example of heterotrophic metabolism, requires an organic ..... by Photosystems I and II (“Z” scheme) and by the Calvin cycle pathway.

Coenzymes - HyperPhysics


Most of the biochemical pathways in living things are enhanced by the control ... The reduced coenzyme NADPH plays a key role in the Calvin cycle for the ...

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Calvin cycle - New World Encyclopedia


Jul 4, 2013 ... Overview of the Calvin cycle and carbon fixation. The Calvin ... The Calvin cycle is one of the most metabolic pathways on Earth. .... but can occur only in certain plants native to very warm or tropical climates, for example, corn.

What is a Metabolic Pathway? - Definition & Example - Video ...


In this lesson, you'll learn about a metabolic pathway, a chemical reaction that none ... Other types of catabolic pathways include the citric or Krebs cycle, where  ...

Metabolism - Garland Science


of carbon in the Calvin cycle, noting how carbon assimilation and energy supply are ... For example, enzymes of the metabolic pathway that assimilates carbon.