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In the Calvin cycle if 12 molecules of ATP are required for regeneration how many are required for reduction?
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Why is the Calvin cycle called a cycle?
The Calvin cycle is called such because every process produces something that the next process needs, right back to the original step. Carbon fixation produces the molecules needed for reduction, which produces the molecules needed for the regeneration of ribulose, which produces what's needed for carbon fixation.
How many pgal molecules can there be during the Calvin cycle?
There can be up to 12 PGAL molecules during the Calvin cycle
What are the three things the Calvin cycle requires?
Light, water and carbon dioxide are required in the calvin cycle, 3 photons, 3 water molecules, and 3 carbon dioxide, although most people refer to photosynthesis and making glucose, requiring 2 calvin cycles
How is the Calvin cycle completed?
The Calvin Cycle is completed in its third phase, which is regeneration. In this phase, some of the glyceraldehyde 3-phosphate is converted back to RuBP by adding ATP.
How does RuBP get regenerated?
In the Calvin Cycle 3 ATP molecules are required to regenerate RUBP from 5 G3P. RuBP is an addition of CO2 that is involved with carbon fixation.
What is the last step of the Calvin cycle?
The last step of the Calvin cycle is regeneration, in which molecules of glyceraldehyde-3-phosphate as well as ATP are used in order to recreate ribulose biphosphate, the original carbon dioxide acceptor in the cycle.
Why is the Calvin cycle called a cycle?
The Calvin cycle is called such because every process produces something that the next process needs, right back to the original step. Carbon fixation produces the molecules needed for reduction, which produces the molecules needed for the regeneration of ribulose, which produces what's needed for carbon fixation.
How many pgal molecules can there be during the Calvin cycle?
There can be up to 12 PGAL molecules during the Calvin cycle
Why do plants use this ATP produced by photosynthesis to power the Calvin Cycle where sugars molecules are produced?
ATP is called energy currency of cell , it is required by all processes of cell including Calvin cycle .
How is the Calvin cycle completed?
The Calvin Cycle is completed in its third phase, which is regeneration. In this phase, some of the glyceraldehyde 3-phosphate is converted back to RuBP by adding ATP.
What are the three things the Calvin cycle requires?
Light, water and carbon dioxide are required in the calvin cycle, 3 photons, 3 water molecules, and 3 carbon dioxide, although most people refer to photosynthesis and making glucose, requiring 2 calvin cycles
How does RuBP get regenerated?
In the Calvin Cycle 3 ATP molecules are required to regenerate RUBP from 5 G3P. RuBP is an addition of CO2 that is involved with carbon fixation.
Which molecules of the Calvin Cycle are also in glycolysis?
G3p
What 6 molecules enter the Calvin cycle?
glucose
What final product of the Calvin cycle is used to produce glucose?
The final product of one turn of Calvin cycle is 2 molecules of glyceraldehyde-3-phosphate (G3P) molecules. For each G3P synthesized, the cycle spends nine molecules of ATP and six molecules of NADPH2. The light reactions sustain the Calvin cycle by regenerating the ATP and NADPH2.
Which two molecules are high energy molecules produced in the light dependent reactions and consumed in the Calvin cycle?
the two molecules that leave the Calvin cycle and are combined to form glucose is CO2
Does carbon dioxide molecules enter the Calvin from the atmosphere?
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