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What is the purpose of light reactions?

Updated: 8/10/2023
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15y ago

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it includes the passage of electrons along electron transport chain and produces NADPH and oxygen, and the synthesis of ATP. it includes the passage of electrons along electron transport chain and produces NADPH and oxygen, and the synthesis of ATP.

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15y ago
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12y ago

to change light energy into the chemical energy of ATP and NADPH

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14y ago

it is because people need to depend on light to make a reaction so they can do something in their life.

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15y ago

Carbon fixation into glucose

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13y ago

To generate sugars from C02 and HO2.

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Q: What is the purpose of light reactions?
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Related questions

What is the purpose of light and dark reactions in photosynthesis?

chloroform production


What are products of the light independent reactions?

The main purpose of the light independent reaction is to produce glucose.


What are the reactants and the products of the light-dependent reactions?

The reactants of light-dependent reactions in photosynthesis are H20 (water), ADP, and NADP+.The products of light-dependent pathways of photosynthesis are Oxygen, ATP, and NADPH.The reactants of light-independent reactions are ATP, NADPH, and Carbon Dioxide.The main purpose of the light independent reaction is to produce glucose.


What are the reactants and products of light- dependent reactions?

The reactants of light-dependent reactions in photosynthesis are H20 (water), ADP, and NADP+.The products of light-dependent pathways of photosynthesis are Oxygen, ATP, and NADPH.The reactants of light-independent reactions are ATP, NADPH, and Carbon Dioxide.The main purpose of the light independent reaction is to produce glucose.


The two major sets of reactions involved in photosynthesis are?

Light Reactions and the Calvin Cycle Reactions.


What is the primary purpose of the light-dependent portion of the energy synthesis pathway in plants?

The primary purpose of the light dependent portion of photosynthesis is to convert light energy into chemical energy stored in ATP and NADPH, which will then be used in the light independent reactions.


How do the light reactions and dark reactions work together?

The light reactions provide energy carriers for the dark reactions.


What is the main purpose of the light -dependent reactions?

To take in the energy from the sunlight to make glucose to store when there is not sunight. ( at night)


How are light dependent and independent reactions related?

The products of light-dependent reactions are used in light-independent reactions.


The initial reactions in photosynthesis are know as the?

The initial reactions in photosynthesis are the light dependent reactions and the light independent reactions


What are light light dependent reactions?

Light-dependent reactions are those that require light to proceed.


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 :)