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Light reaction takes place. The first step of photosynthesis

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What is the process that takes place in a chloroplast and the mitochondrion?

Dark reaction take place in stroma.Light reaction take place in thylakoid membranes.


Where in the plant chloroplast does each stage happen?

The light reaction happens in the thylakoid membrane and converts light energy to chemical energy.The dark reaction takes place in the stroma within the chloroplast, and converts CO2 to sugar.


What part of a plant cell the Light reaction takes place?

The light reaction of photosynthesis takes place in the thylakoid membranes of the chloroplast in plant cells. This is where light energy is converted into chemical energy in the form of ATP and NADPH, which are essential for the later stages of photosynthesis.


What are the parts of the chloroplast that photosynthesis takes place in?

Photosynthesis primarily takes place in the thylakoid membrane and stroma of the chloroplast. The thylakoid membrane contains the photosystems responsible for light absorption and electron transport, while the stroma contains the enzymes for the Calvin cycle, where carbon fixation occurs.


Where inside the chloroplast does light reaction take place?

The light reactions of photosynthesis take place in the thylakoid membrane of the chloroplast. Here, light energy is captured by pigments and converted into chemical energy in the form of ATP and NADPH.


What happens in the thylakoid membranes?

Thylakoids consist of a thylakoid membrane surrounding a thylakoid lumen. Chloroplast thylakoids frequently form stacks of disks referred to as grana (singular: granum). Grana are connected by intergrana or stroma thylakoids, which join granum stacks together as a single functional compartment.


What is the difference between a thylakoid and a grana in the structure of a chloroplast?

In the structure of a chloroplast, a thylakoid is a membrane-bound compartment where photosynthesis takes place, while a grana is a stack of thylakoids. The grana are interconnected by stroma thylakoids, which help in the exchange of materials within the chloroplast.


Where in the chloroplasts does the light-independent reaction occur?

The light-independent reactions occur in the storm of the chloroplast. The light- independent reactions are "independent" from light so they can happen else where. The light-dependent reactions happen in the thylakoid membrane of the chloroplast where the light is absorbed, and the reactions depend on the light.


What reaction takes place in the thylakoid membrane?

light-dependent


Are thylakoid membranes the site of the light reactions?

Yes, thylakoid membranes are the site of the light reactions in photosynthesis. Light energy is absorbed by chlorophyll and other pigments in the thylakoid membranes, leading to the production of ATP and NADPH, which are used in the Calvin cycle to produce sugars.


Flattened saclike membranes arranged in stack and found in the chloroplast?

They are called grana.Light reaction takes place there.


Where is the site of the photosystems in the light-dependent reactions of photosynthesis?

The photosystems in the light-dependent reactions of photosynthesis are located in the thylakoid membranes of the chloroplast. Photosystem I and Photosystem II are embedded in the thylakoid membrane and are responsible for capturing and converting light energy into chemical energy.