In Calvin Cycle, the conversion of 5 molecules of Glyceraldehyde 3-phosphate into 3 molecules of Ribulose 1-5, bisphosphate by utilization of ATP is termed as
Correct answer: D. Regeneration
- A. CO2 Fixation
- B. Phosphorylation
- C. Reduction
- D. Regeneration
Explanation
The process of recreating a molecule that is used in a cyclic pathway, like the regeneration of ribulose-1,5-bisphosphate (RuBP) in the Calvin cycle, which allows CO₂ fixation to continue in subsequent cycles.
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About Bioenergetics
Cellular respiration explains how cells release energy from glucose through glycolysis, the link reaction, Krebs cycle and electron transport chain. It includes ATP production, substrate-level and oxidative phosphorylation, aerobic versus anaerobic respiration, and the roles of mitochondria, oxygen and fermentation in energy transfer.
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