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How does light and dark reactions correspond with parts of a leaf?
Mahgell
Dark reaction needs energy. this energy is supplied by light reaction
Wiki User
∙ 8y ago
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Which reactions require oxygen as a raw material 1 light reactions only 2 dark reactions only 3 both light and dark reactions 4 niether light or dark reactions?
Neither, oxygen is a byproduct, not a reactant or "raw material."
Do the dark reactions occur in the thylakoids?
A dark reaction is done in the Calvin Cycle. Light is not needed at the time of the dark reaction but it also doesn't hinder the reaction if there is light at the time.So in short. Yes.
Why is the Dark Reaction sometimes called Light Independent Reaction?
Because the dark reactions are CO2 assimilation's and do not need light energy. They use the ATP and NADPH created from the light reactions to convert CO2 to carbohydrates, so this can happen in the "dark" as long as the light reactions already happened.
What is the difference between the light dependent and the dark reactions of the Calvin cycle?
What is the difference between the light dependent and the dark reactions of the calvin cycle?
What product of light reactions are required for the dark reactions?
The inputs of the Dark Reaction are NADPH, ATP, and CO2. The NADPH and ATP, which were produced in the Light Reactions, fix the carbon into a carbohydrate such as glucose. Enzymes are also needed for the Dark Reaction to take place. One such enzyme is Rubisco, which interacts with CO2 and RuBP in the first step of the Dark Reaction.
What two processes have to occur for photosynthesis to take place?
divide into parts: light reactions and dark reactions
How do the light reactions and dark reactions work together?
The light reactions provide energy carriers for the dark reactions.
How the light and dark reactions work together?
The light reactions provide energy carriers for the dark reactions.
How are light reactions and dark reactions similar and different?
Differences: >light reactions occur in the thykaloid membranes, but dark occur in stroma >light reactions are light dependent, or they need light to take place, whereas dark reactions don't > dark reactions use the products of the light reactions >light reactions are the first step of photosynthesis and dark reactions are the second step Similarities: >both in photosynthesis Thats really the only similarity!!! hope this helps :)
How do the light and dark Reaction work?
The light reactions provide energy carriers for the dark 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.
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 happens during 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.
Which reactions require oxygen as a raw material 1 light reactions only 2 dark reactions only 3 both light and dark reactions 4 niether light or dark reactions?
Neither, oxygen is a byproduct, not a reactant or "raw material."
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.
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 do light an dark reactions work together?
The light reactions provide energy carriers for the darl reactions.
