0
What else can I help you with?
Does photophosphorylation require Carbon Dioxide?
No, photophosphorylation is a light-dependent process that occurs in the thylakoid membranes of chloroplasts during photosynthesis. It does not directly involve the use of carbon dioxide. Carbon dioxide is involved in the light-independent Calvin cycle, which uses the products of the light-dependent reactions (ATP and NADPH) to fix carbon dioxide and produce carbohydrates.
Where do extra ATP molecules come from in the Calvin Cycle?
The extra ATP molecules needed for the Calvin Cycle come from the light-dependent reactions of photosynthesis, specifically from the electron transport chain in the thylakoid membrane. Here, the energy from sunlight is used to generate ATP through the process of photophosphorylation.
You measure the amount of ATP and nadph consumed by the Calvin cycle in 1 hour you find 30000 molecules of ATP consumed but only 20000 molecules of nadph where did the extra ATP molecules come fro?
The extra ATP molecules likely came from the light reactions of photosynthesis, where ATP is generated through the process of photophosphorylation. This ATP generated in the light reactions is then used in the Calvin cycle to drive the synthesis of sugars.
Is it true that the main products of the Calvin cycle are six carbon dioxide molecules?
No, the main products of the Calvin cycle are three-carbon molecules (3-phosphoglycerate) that are eventually used to regenerate RuBP (ribulose-1,5-bisphosphate) to continue the cycle. Carbon dioxide is actually used in the Calvin cycle to form these three-carbon molecules.
In the Calvin cycle ATP are used to make glucose What is the source of the ATP?
In the Calvin cycle, ATP is produced during the light-dependent reactions of photosynthesis. These reactions occur in the thylakoid membranes of chloroplasts, where sunlight is captured by chlorophyll and used to generate ATP and NADPH through processes like photophosphorylation. The ATP and NADPH generated then provide the energy and reducing power needed for the Calvin cycle to convert carbon dioxide into glucose.
What is produced by noncyclic photophosphorylation and used by the Calvin cycle?
ATP and NADPH
Does photophosphorylation require Carbon Dioxide?
No, photophosphorylation is a light-dependent process that occurs in the thylakoid membranes of chloroplasts during photosynthesis. It does not directly involve the use of carbon dioxide. Carbon dioxide is involved in the light-independent Calvin cycle, which uses the products of the light-dependent reactions (ATP and NADPH) to fix carbon dioxide and produce carbohydrates.
What is the fate of the NADPH molecules created during noncyclic photophosphorylation?
NADPH molecules created during noncyclic photophosphorylation are used in the Calvin cycle to help convert carbon dioxide into glucose, a process known as carbon fixation. The NADPH molecules provide reducing power necessary for the synthesis of sugars in the stroma of the chloroplast.
What are products of Calvin Cycle?
The products of the Calvin cycle are 2 glyceraldehyde-3-phosphate (G3P) molecules, 3 ADP, and 2 NADP+ -By: Isaiah_the_nerd
What does non-cyclic photophosphorylation produce?
Non-cyclic photophosphorylation, which occurs in the light-dependent reactions of photosynthesis, produces ATP and NADPH. These molecules serve as energy carriers that are used in the Calvin cycle to produce sugars.
Where do extra ATP molecules come from in the Calvin Cycle?
The extra ATP molecules needed for the Calvin Cycle come from the light-dependent reactions of photosynthesis, specifically from the electron transport chain in the thylakoid membrane. Here, the energy from sunlight is used to generate ATP through the process of photophosphorylation.
What drives the Calvin cycle?
Reduced NADP and ATP from the light dependent reactions of photosynthesis...
You measure the amount of ATP and nadph consumed by the Calvin cycle in 1 hour you find 30000 molecules of ATP consumed but only 20000 molecules of nadph where did the extra ATP molecules come fro?
The extra ATP molecules likely came from the light reactions of photosynthesis, where ATP is generated through the process of photophosphorylation. This ATP generated in the light reactions is then used in the Calvin cycle to drive the synthesis of sugars.
Which Calvin cycle products are used in the light ractions?
ADP and NADP+
Is it true that the main products of the Calvin cycle are six carbon dioxide molecules?
No, the main products of the Calvin cycle are three-carbon molecules (3-phosphoglycerate) that are eventually used to regenerate RuBP (ribulose-1,5-bisphosphate) to continue the cycle. Carbon dioxide is actually used in the Calvin cycle to form these three-carbon molecules.
What is a product in the Calvin cycle?
The products of the Calvin cycle are the three carbon sugar phosphate molecules or the triose phosphates (G3P). The products formed after a single turn of the Calvin cycle are 3 ADP, 2 glyceraldehyde-3-phosphate (G3P) molecules, and 2 NADP+.
In the Calvin cycle ATP are used to make glucose What is the source of the ATP?
In the Calvin cycle, ATP is produced during the light-dependent reactions of photosynthesis. These reactions occur in the thylakoid membranes of chloroplasts, where sunlight is captured by chlorophyll and used to generate ATP and NADPH through processes like photophosphorylation. The ATP and NADPH generated then provide the energy and reducing power needed for the Calvin cycle to convert carbon dioxide into glucose.
