Calvin Cycle Definition

The cycle is light-independent because it takes place after the energy has been captured from sunlight.

Calvin cycle definition. Calvin cycle is also known as the C3 cycle or light-independent or dark reaction of photosynthesis. Dark reaction - definition. When the reaction of photosynthesis does not require light energy is called as a light-independent or dark reaction.

Later plants and animals can turn these three-carbon compounds into amino acids nucleotides and more complex sugars such as starches. It is the second phase of photosynthesis that occurs after the light reaction. Melvin Calvin in 1957.

Scientific definitions for Calvin cycle Calvin cycle A series of chemical reactions that occurs as part of the dark reactions of photosynthesis in which carbon is broken away from gaseous carbon dioxide and fixed as organic carbon in compounds that are ultimately used to make sugars and starch as food. Information and translations of Calvin cycle in the most comprehensive dictionary definitions resource on the web. Calvin cycle - WordReference English dictionary questions discussion and forums.

It is also called as a biosynthetic phase or Calvin cycle. The process by which COsub2 is converted into sugars like glucose is known as the Calvin cycle. The Calvin cycle is the cycle of chemical reactions performed by plants to fix carbon from CO2 into three-carbon sugars.

Series of reactions that take place during photosynthesis where carbon dioxide and water from the atmosphere are converted into sugar. The Calvin cycle is a set of light independent redox reactions that occur during photosynthesis and carbon fixation to convert carbon dioxide into the sugar glucose. The Calvin cycle reactions Figure 2 can be organized into three basic stages.

The Calvin cycle light-independent reactions bio synthetic phase dark reactions or photosynthetic carbon reduction PCR cycle of photosynthesis are the chemical reactions that convert carbon dioxide and other compounds into glucose. In the stroma in addition to CO 2 two other chemicals are present to initiate the Calvin cycle. This process of carbon fixation is how most new organic matter is created.