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The light reation use chlorophyll molecule to capture sunlight in the form of photons and ultimately use water molecules for photolysis in OH & H ions releasing large amount of energy.

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Q: What do the light reactions of photosynthesis use?
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Related questions

The initial reactions in photosynthesis are know as the?

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


The two major sets of reactions involved in photosynthesis are?

Light Reactions and the Calvin Cycle 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 :)


What is the primary function of the light dependent reactions of photosynthesis?

Create products for which the light-independent reaction is able to use to continue the rest of photosynthesis.


What are the reactions of the first stage of photosynthesis?

light dependant reactions


Is it the light absorbed or light reflected that initiates the light reactions of photosynthesis?

Pigments in chloroplasts absorb light energy in the form of photons during the light reactions of photosynthesis.


What are the stage in the process of photosynthesis?

Photosynthesis is performed in two stages:Light reactions (or light-dependent reactions): Energy from sunlight is required.Dark reactions (or light-independent reactions): No sunlight is required. However, energy formed by the light-dependent reactions is needed.


What are two stages in the process of of photosynthesis?

Photosynthesis is performed in two stages:Light reactions (or light-dependent reactions): Energy from sunlight is required.Dark reactions (or light-independent reactions): No sunlight is required. However, energy formed by the light-dependent reactions is needed.


Are the reactions of photosynthesis?

There are two reactions. Those are light dependent and independent.


What is is the result of light reactions in the photosynthesis?

Glucose


For the following questions compare the light reactions with the Calvin cycle of photosynthesis in plants?

Comparing the light reactions with the Calvin cycle of photosynthesis, which requires CO2?


What Light-independent reactions of the photosynthesis are also known as the?

The Calvin cycle does not require light, these reactions are also called the Light Independent reactions.