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Where does The reactions of photosynthesis occur in the of plant cells.?
The reactions of photosynthesis occur in the chloroplast in the cells in plants.
What are the carbon fixing reactions that occur in photosynthesis called?
The carbon fixing reactions in photosynthesis are called the Calvin cycle or the light-independent reactions. In this process, carbon dioxide is converted into organic molecules with the help of ATP and NADPH produced during the light-dependent reactions.
Does reduction of oxygen occur during photosynthesis?
No, reduction of oxygen does not occur during photosynthesis. In photosynthesis, oxygen is produced as a byproduct when water molecules are split during the light-dependent reactions in the thylakoid membranes of chloroplasts.
What two types of reactions occur during photosynthesis?
The two reactions which occur during photosynthesis are light reaction and dark reaction. Light reaction takes place only in the presence of light. Dark reaction can occur with or without light.
What are the reactions of the first stage of the photosynthesis called?
This is called the light phase oh photosynthesis as opposed to the dark phase. During the light phase, photons excite enzymes on the thylakoid. Also can be known as 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.
A place where dark reactions occur?
Dark reactions of photosynthesis, such as the Calvin cycle, occur in the stroma of chloroplasts. During these reactions, carbon dioxide is converted into glucose using energy stored in ATP and NADPH molecules produced during the light reactions.
Are the reactions that fix carbon dioxide sometimes called dark reactions?
Yes, the reactions that fix carbon dioxide are sometimes called dark reactions because they do not directly require light energy to occur. These reactions typically take place in the stroma of chloroplasts during photosynthesis and are also known as the Calvin cycle.
Do the of photosynthesis ocdark reactions cur only at night?
No, the dark reactions of photosynthesis (Calvin cycle) can occur during the day as well. These reactions do not require light directly, but they depend on the products of the light reactions to proceed. The dark reactions convert CO2 into glucose using ATP and NADPH generated during the light reactions.
Where do the different stages of photosynthesis occur in the cell?
The light-dependent reactions of photosynthesis occur in the thylakoid membranes of chloroplasts, while the light-independent reactions (Calvin cycle) occur in the stroma of chloroplasts.
Where in cyanobacteria does photosynthesis occur?
Photosynthesis in cyanobacteria occurs in specialized structures called thylakoids, which are membrane-bound compartments within the cell where the photosynthetic reactions take place.
Where do light reactions occur in photosynthesis?
Only when there is the presence of oxygen.
