Answer: 6
How many carbon dioxide molecules need to be added to RuBP to make molecule of glucose?

The Calvin cycle Calvin–Benson–Bassham (CBB) cycle reductive pentose phosphate cycle (RPP cycle) or C3 cycle is a series of biochemical redox reactions that take place in the stroma of chloroplast in photosynthetic organisms. The cycle was discovered in 1950 by Melvin Calvin James Bassham and Andrew Benson at the University of California Berkeley by using the radioactive isotope carbon-14.

RuBisCO is one of many enzymes in the Calvin cycle. When Rubisco facilitates the attack of CO2 at the C2 carbon of RuBP and subsequent bond cleavage between the C3 and C2 carbon 2 molecules of glycerate-3-phosphate are formed. The conversion involves these steps: enolisation carboxylation hydration C-C bond cleavage and protonation. Substrates for RuBisCO are ribulose-1 5-bisphosphate and carbon dioxide(distinct from the "activating" c…

Calvin cycle - Wikipedia

Calvin cycle - Wikipedia

Calvin cycle - Wikipedia

Glyceraldehyde 3-phosphate also known as triose phosphate or 3-phosphoglyceraldehyde and abbreviated as G3P GA3P GADP GAP TP GALP or …

Ethanol fermentation also called alcoholic fermentation is a biological process which converts sugars such as glucose fructose and sucrose into cellular energy producing ethanol and carbon dioxide as by-products. Because yeasts perform this conversion …

C 4 carbon fixation or the Hatch–Slack pathway is one of three known photosynthetic processes of carbon fixation in plants. It owes the names to the discovery by Marshall Davidson Hatch and Charles Roger Slack that some plants when supplied wit...


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