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The light dependent reaction occurs in the chloroplast. In the light dependent reaction, chlorophyll pigments absorb solar energy. This energy is then converted into a chemical form (not glucose). The water molecule is split into oxygen and hydrogen molecules.
The dark reaction or the carbon fixation period occurs in the fluid matrix or stroma of chloroplast. The hydrogen product from the first reaction is combined with the carbon dioxide molecules to makes sugars. This results in the C3 or C4 cycle.
What else can I help you with?
What are two main reactions in photosynthesis and where do they take place?
The two main reactions in photosynthesis are the light-dependent reactions and the Calvin Cycle. Light-dependent reactions take place in the thylakoid membranes of chloroplasts, where light energy is converted into chemical energy in the form of ATP and NADPH. The Calvin Cycle, which is also known as the light-independent reactions, takes place in the stroma of chloroplasts and involves the production of glucose from carbon dioxide using ATP and NADPH produced in the light-dependent reactions.
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.
Where do 'dark reactions' take place?
Dark reactions, also known as the Calvin cycle, take place in the stroma of chloroplasts in plant cells. These reactions use the products of the light-dependent reactions to convert carbon dioxide into glucose through a series of enzyme-catalyzed steps.
What reactions of photosynthesis take place in the stroma?
The Calvin Cycle, also known as the light-independent reactions of photosynthesis, takes place in the stroma of the chloroplast. This cycle involves the conversion of carbon dioxide into glucose using energy from ATP and NADPH produced during the light-dependent reactions.
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 are two main reactions in photosynthesis and where do they take place?
The two main reactions in photosynthesis are the light-dependent reactions and the Calvin Cycle. Light-dependent reactions take place in the thylakoid membranes of chloroplasts, where light energy is converted into chemical energy in the form of ATP and NADPH. The Calvin Cycle, which is also known as the light-independent reactions, takes place in the stroma of chloroplasts and involves the production of glucose from carbon dioxide using ATP and NADPH produced in the light-dependent reactions.
Can photosynthesis happen during nighttime?
yes,there are two reactions the light dependent and the light independent.pen the light independent is the reaction where the photosynthesis happen nighttime.
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.
Where are photosynthesis in organelle?
Photosynthesis takes place in the chloroplasts, more specifically in the thylokoid membrane and stroma (light and 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 :)
Where do 'dark reactions' take place?
Dark reactions, also known as the Calvin cycle, take place in the stroma of chloroplasts in plant cells. These reactions use the products of the light-dependent reactions to convert carbon dioxide into glucose through a series of enzyme-catalyzed steps.
What reactions of photosynthesis take place in the stroma?
The Calvin Cycle, also known as the light-independent reactions of photosynthesis, takes place in the stroma of the chloroplast. This cycle involves the conversion of carbon dioxide into glucose using energy from ATP and NADPH produced during the light-dependent reactions.
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.
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 reaction takes place in the chloroplast?
Photosynthesis takes place in the chloroplast, where light energy is converted into chemical energy in the form of glucose. This process involves the absorption of light by chlorophyll molecules, which then drives a series of chemical reactions that produce oxygen as a byproduct.
What places take place inside chloroplasts?
light and dark reactions
Place where dark reactions occur?
Dark reactions, also known as the Calvin cycle, occur in the stroma of the chloroplasts in plant cells. This process involves the conversion of carbon dioxide into glucose using ATP and NADPH generated during the light reactions.
