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Light-independent reactions

en.wikipedia.org/wiki/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 ...

Calvin Cycle ( Read ) | Biology | CK-12 Foundation

www.ck12.org/biology/Calvin-Cycle/lesson/Calvin-Cycle-BIO/

Describes the Calvin cycle, the second stage of photosynthesis. ... Two alternative pathways for carbon fixation demonstrate biochemical adaptations to differing environments. Plants such as corn solve ... Examples of C3, C4, and CAM plants.

Calvin Cycle - Home Page for Ross Koning

plantphys.info/plant_physiology/calvincycle.shtml

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!

5.3: The Calvin Cycle | Concepts of Biology-1st Canadian Edition

opentextbc.ca/biology/chapter/5-3-the-calvin-cycle/

The Calvin cycle is the term used for the reactions of photosynthesis that use the ... However, as with all biochemical pathways, a variety of conditions leads to ... stored in carbohydrates, for example, plants have mitochondria in addition to ...

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

study.com/academy/lesson/what-is-a-metabolic-pathway-definition-example.html

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, Cellular - Biology Encyclopedia - cells, body, function ...

www.biologyreference.com/Ma-Mo/Metabolism-Cellular.html

Metabolic pathways can be simple linear sequences of a few reactions, or they can ... (for example, the Krebs cycle of aerobic respiration, or the Calvin cycle of ...

Intermediates Produced During the Calvin Cycle - Boundless

www.boundless.com/microbiology/textbooks/boundless-microbiology-textbook/microbial-metabolism-5/biosynthesis-52/intermediates-produced-during-the-calvin-cycle-338-5688/

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 ...

C4 Plants - Kimball's Biology Pages

www.biology-pages.info/C/C4plants.html

The process is called the Calvin cycle and the pathway is called the C3 pathway. ... the 3-carbon molecule 3-phosphoglyceric acid — just as in the Calvin cycle; the ... families of angiosperms — a remarkable example of convergent evolution.

Improving Carbon Fixation Pathways

www.ncbi.nlm.nih.gov/pmc/articles/PMC3424341/

May 29, 2012 ... For example, the Calvin cycle is sensitive to heat stress; at extreme temperatures this is an intrinsic function of instabilities in metabolic ...

The Implausibility of Metabolic Cycles on the Prebiotic Earth - NCBI

www.ncbi.nlm.nih.gov/pmc/articles/PMC2211548/

Jan 22, 2008 ... The Calvin dark cycle and the reverse citric acid cycle, both of which result in the ... important biochemical intermediates, are examples of autocatalytic cycles. .... It seems likely that the more primitive pathway for this reaction ...

More Info

Calvin cycle - New World Encyclopedia

www.newworldencyclopedia.org

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.

Calvin cycle (photosynthetic dark reaction)

www.rpi.edu

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

photosynthesis notes - Biology Junction

www.biologyjunction.com

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 ...