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How are the dark reactions that occur in plants dependent on the light reactions?
The dark reactions that occur in plants are dependent on the light reactions because the dark reactions need ATP and NADPH. ATP and NADPH are energy molecules that dark reactions need to do their job.
In what organelle do light reactions occur in plants?
Light reactions in plants occur in the thylakoid membrane of the chloroplasts. This process involves capturing light energy and converting it into chemical energy in the form of ATP and NADPH, which are used in the Calvin cycle to produce sugars.
What is the effect of light on the rate of dark reaction of photosynthesis?
Light is required to drive the light-dependent reactions of photosynthesis, which produce ATP and NADPH that are used in the dark reactions. In the dark reactions (Calvin cycle), the rate of CO2 fixation and conversion into sugars increases when there is an adequate supply of ATP and NADPH generated from the light reactions, thereby enhancing the overall photosynthetic process.
Differentiate light reaction dark?
Light reactions occur in the thylakoid membranes of the chloroplast, where light energy is captured and converted into chemical energy in the form of ATP and NADPH. Dark reactions, also known as the Calvin cycle, take place in the stroma of the chloroplast and use the ATP and NADPH generated in the light reactions to produce glucose from carbon dioxide.
How do the light reactions and dark reactions work together?
The light reactions provide energy carriers for the dark reactions.
What photosynthetic products created by light reactions are required by dark reactions?
ATP and NADPH2
What is the main purpose of photosynthetic dark reactions?
cell wall
How are the dark reactions that occur in plants dependent on the light-reactions?
The dark reactions that occur in plants are dependent on the light reactions because the dark reactions need ATP and NADPH. ATP and NADPH are energy molecules that dark reactions need to do their job.
Explain why plants are able to continue the dark reactions when they are not able to use the light reactions?
Explain why plants are able to continue the dark reactions when they are not able to use the light reactions?
How are the dark reactions that occur in plants dependent on the light reactions?
The dark reactions that occur in plants are dependent on the light reactions because the dark reactions need ATP and NADPH. ATP and NADPH are energy molecules that dark reactions need to do their job.
What product is made by plants during the dark reactions?
Plants respire durning a dark cycle. They release carbon dioxide.
What happens during each each of the two stages of photosynthesis?
These stages are called the light reactions and the dark reactions. The light reactions take place in the presence of of light. The dark reactions do not require direct light, however dark reactions in most plants occur during the day.
Rubisco serves what function in the dark reactions?
It binds with CO2.So it captures carbon dioxide
How do plants make their own food using carbon dioxiodwaterenergy from light?
Through photosynthesis in their choloplasts. This involves light reactions and dark reactions.
Plants that produce oxaloacetic acid instead of PGA during the dark reactions of photosynthesis are called?
Plants that produce oxaloacetic acid instead of PGA during the dark reactions of photosynthesis are known as C4 plants. These plants have adapted to hot and dry conditions by incorporating a four-carbon compound in the initial steps of carbon fixation to increase efficiency.
In what organelle do light reactions occur in plants?
Light reactions in plants occur in the thylakoid membrane of the chloroplasts. This process involves capturing light energy and converting it into chemical energy in the form of ATP and NADPH, which are used in the Calvin cycle to produce sugars.
What is produced during dark reactions?
During dark reactions (Calvin cycle), plants produce glucose by incorporating carbon dioxide into organic molecules using ATP and NADPH generated in the light reactions. These reactions occur in the stroma of chloroplasts and do not require light to proceed.
