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What does NADPH add to the Calvin-Benson cycle?
NADPH serves as a reducing agent in the Calvin-Benson cycle, providing electrons to drive the conversion of 3-phosphoglycerate into glyceraldehyde-3-phosphate. This reduction step ultimately leads to the production of glucose during photosynthesis.
What are the energy sources for the calvin cycle?
The energy sources for the Calvin cycle are ATP and NADPH, which are produced during the light-dependent reactions of photosynthesis. These molecules provide the necessary energy and reducing power for the conversion of carbon dioxide into carbohydrates in the Calvin cycle.
What produces NAPDH compared to the light reactions with the Calvin cycle of photosynthesis in plants?
NADPH is produced during the light reactions of photosynthesis in the thylakoid membrane of chloroplasts. These reactions involve the absorption of light energy, which is used to drive the electron transport chain and ultimately reduce NADP+ to NADPH. The Calvin cycle, which takes place in the stroma of the chloroplast, utilizes NADPH produced in the light reactions to reduce carbon dioxide to carbohydrates.
What does NADPH provide in the Calvin benson cycle?
NADPH provides reducing power in the Calvin cycle, enabling the conversion of carbon dioxide into sugars. It is essential for the reduction of 3-phosphoglycerate to glyceraldehyde-3-phosphate, which is a key step in the cycle for the production of carbohydrates.
What does light dependent reactions supply the Calvin cycle with?
Light reactions provide ATP and NADPH to the Calvin Cycle, and the cycle returns ADP, Pi, and NADP+ to the light reactions.ATP and NADPH are produced by the light reactions of photosynthesis and consumed by the Calvin cycle.
What does NADPH add to the Calvin-Benson cycl?
NADPH adds electrons to the Calvin-Benson cycle.
What does NADPH add to the Calvin-Benson cycle?
NADPH serves as a reducing agent in the Calvin-Benson cycle, providing electrons to drive the conversion of 3-phosphoglycerate into glyceraldehyde-3-phosphate. This reduction step ultimately leads to the production of glucose during photosynthesis.
ATP and what other molecule are produced in produced in the second stage of photosynthesis?
NADPH is the other molecule produced in the second stage of photosynthesis, known as the light-dependent reactions. Both ATP and NADPH are essential for the production of sugars in the Calvin cycle, which is the third stage of photosynthesis.
Are nadph and ATP produced by the Calvin cycle?
Yes, they carry energy between the light reactions and the Calvin cycle. ADP is phosphorylated into ATP at the ATP synthase while NADP is reduced by the electrons in the transport chain (it then becomes NADPH).
What are the energy sources for the calvin cycle?
The energy sources for the Calvin cycle are ATP and NADPH, which are produced during the light-dependent reactions of photosynthesis. These molecules provide the necessary energy and reducing power for the conversion of carbon dioxide into carbohydrates in the Calvin cycle.
What goes into the Calvin cycle ( photosynthesis)?
The Calvin cycle, which is part of the light-independent reactions of photosynthesis, starts with carbon dioxide from the atmosphere being fixed by the enzyme Rubisco. This fixation process leads to the production of intermediate molecules such as 3-phosphoglycerate and eventually results in the formation of glucose. The cycle also requires energy in the form of ATP and NADPH, which are produced during the light-dependent reactions of photosynthesis.
What produces NAPDH compared to the light reactions with the Calvin cycle of photosynthesis in plants?
NADPH is produced during the light reactions of photosynthesis in the thylakoid membrane of chloroplasts. These reactions involve the absorption of light energy, which is used to drive the electron transport chain and ultimately reduce NADP+ to NADPH. The Calvin cycle, which takes place in the stroma of the chloroplast, utilizes NADPH produced in the light reactions to reduce carbon dioxide to carbohydrates.
What does NADPH provide in the Calvin benson cycle?
NADPH provides reducing power in the Calvin cycle, enabling the conversion of carbon dioxide into sugars. It is essential for the reduction of 3-phosphoglycerate to glyceraldehyde-3-phosphate, which is a key step in the cycle for the production of carbohydrates.
What is the stage of photosynthesis called in which plants use the energy that ATP and NADPH contain to build high energy sugars?
This stage is called the Calvin Cycle, which occurs in the stroma of chloroplasts. It is the final step of photosynthesis where carbon dioxide is converted into glucose using the energy stored in ATP and NADPH.
What Stage of photosynthesis is sugar is made?
Sugar is made during the Calvin cycle, which is the second stage of photosynthesis. In this stage, carbon dioxide is converted into glucose using energy from ATP and NADPH produced in the light-dependent reactions.
What is the role of NADPH in photosynthesis?
The light reactions produce ATP and NADPH which they share with the Calvin cycle. The role of the nadph is producing energy.
What are the dark reactions?
It is photosynthesis where light is not needed. It is a nickname for the Calvin-Benson cycle which is the second main step of photosynthesis. It utilizes the ATP and NADPH produced from the light-reactions as well as carbon dioxide from the air in order to produce glucose.
