Table of Contents
- 1 Does the Calvin cycle produce the most ATP?
- 2 What are the products of the Calvin cycle?
- 3 How are the large numbers of ATP and NADPH molecules used during the Calvin cycle consistent with the high value of glucose as an energy source?
- 4 How many turns of the Calvin cycle are needed to produce this product?
- 5 How many G3P are produced in Calvin cycle?
- 6 How many ATP are produced from Calvin cycle?
- 7 What are the main products of the Calvin cycle?
Does the Calvin cycle produce the most ATP?
This stage produces most of the energy ( 34 ATP molecules, compared to only 2 ATP for glycolysis and 2 ATP for Krebs cycle). The electron transport chain takes place in the mitochondria. This stage converts the NADH into ATP.
What are the products of the Calvin cycle?
Products. The immediate products of one turn of the Calvin cycle are 2 glyceraldehyde-3-phosphate (G3P) molecules, 3 ADP, and 2 NADP+. (ADP and NADP+ are not really “products”. They are regenerated and later used again in the Light-dependent reactions).
How many ATP are produced in c4 cycle?
In the C4 cycle of photosynthesis, a total of 30 ATPs are required for fixing 6CO2 molecules.
How many ATP are produced in light reactions?
The nine molecules of ATP and six molecules of NADPH come from the light reactions.
How are the large numbers of ATP and NADPH molecules used during the Calvin cycle consistent with the high value of glucose as an energy source?
How are the large numbers of ATP and NADPH molecules used during the Calvin cycle consistent with the high value of glucose as an energy source? To reduce CO2 to glucose, a large amount of energy and reducing power are required in the form of large numbers of ATP and NADP+.
How many turns of the Calvin cycle are needed to produce this product?
The final product of the Calvin cycle is glucose. It takes six turns to reach a glucose molecule. What is the Calvin cycle? The second stage of photosynthesis in which carbon atoms from carbon dioxide are combined, using the energy in ATP and NADPH, to make glucose.
How many ATP are produced in C3 cycle?
In summary, it takes six turns of the Calvin cycle to fix six carbon atoms from CO2. These six turns require energy input from 12 ATP molecules and 12 NADPH molecules in the reduction step and 6 ATP molecules in the regeneration step.
How many ATP and Nadph are used in Calvin cycle?
Hence, the correct answer is option A. 144 NADPH, 216 ATP molecules are used in the Calvin cycle for the production of trioses required for the synthesis of 6 sucrose molecules.
How many G3P are produced in Calvin cycle?
six G3P molecules
When three CO2start text, C, O, end text, start subscript, 2, end subscript molecules enter the cycle, six G3P molecules are made. One exits the cycle and is used to make glucose, while the other five must be recycled to regenerate three molecules of the RuBP acceptor.
How many ATP are produced from Calvin cycle?
Explanation 36 molecules of ATP are needed to produce a single disaccharide, such as sucrose , during the Carbon Benson Cycle. To produce a single 3-carbon G3P molecule a net total of 9 ATP, 3 CO2, and 6 NADPH must be consumed during the Calvin Benson Cycle.
How much ATP is produced in Calvin cycle?
The calvin cycle uses 18 ATP to produce 1 glucose molecule.
What cycle produces the most ATP?
The stage of cellular respiration that produces the most ATP is electron transport chain. Glycolysis, Krebs cycle, and Fermentation produce ATP but not more than Electron Transport Chain. Your answer is: Electron Transport Chain.
What are the main products of the Calvin cycle?
The main product is glucose, a type of sugar or carbohydrate. Specifically, the Calvin cycle produces a 3-carbon sugar called “glyceraldehyde 3-phosphate” (denoted G3P). The inputs to the Calvin cycle (what it uses to create the G3P) are CO2 (carbon dioxide), ATP molecules, and NADPH molecules.