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The 'light phase' or 'absorption phase' is always happening when the sun is shining on a plant. The cell walls of leaves automatically are open to sunlight, usually at all times.
Small changes may occur when it rains, or snows, or otherwise precipitates.
All reactions of photosynthesis occur in the chloroplasts of the cells. The chloroplasts are mainly located in the leaves of the plant, but they exist wherever the plant is green.
The Photophase or Light reaction occurs in the Thylakoid membrane.
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What is the primary reaction in photosynthesis?
It is the first phase. The light dependent reaction.
Photosynthesis occurs in two steps which are?
Photosynthesis occurs in two main steps: light-dependent reactions and light-independent reactions (Calvin cycle). In the light-dependent reactions, light energy is used to split water and produce ATP and NADPH. In the light-independent reactions, ATP and NADPH are used to convert carbon dioxide into glucose.
What are the materials needed to be performed in the light dependent phase of photosynthesis so that product during the same phase will be performed?
oxygen, glucose, and carbon monoxide.
What is the first phase of photosynthesis?
The first phase of photosynthesis is the light-dependent reactions, which occur in the thylakoid membranes of chloroplasts. In this phase, light energy is captured and used to split water molecules into oxygen, protons, and electrons.
What is produced in the second phase of photosynthesis?
The second phase of photosynthesis is called the light-independent reactions, also known as the Calvin cycle. In this phase, the products of the light-dependent reactions, ATP and NADPH, are used to convert carbon dioxide into glucose. So, the main product of the second phase of photosynthesis is glucose.
What is the primary reaction in photosynthesis?
It is the first phase. The light dependent reaction.
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
How many reactions take place in photosynthesis?
2 the light dependent phase and the Calvin Cycle
Photosynthesis occurs in two steps which are?
Photosynthesis occurs in two main steps: light-dependent reactions and light-independent reactions (Calvin cycle). In the light-dependent reactions, light energy is used to split water and produce ATP and NADPH. In the light-independent reactions, ATP and NADPH are used to convert carbon dioxide into glucose.
What are the main energy storing products of each phase of photosynthesis?
The main energy-storing product of the light-dependent phase of photosynthesis is ATP (adenosine triphosphate) and NADPH. In the light-independent phase, the main energy-storing product is glucose.
What are the materials needed to be performed in the light dependent phase of photosynthesis so that product during the same phase will be performed?
oxygen, glucose, and carbon monoxide.
What is the light dependent phase?
The light-dependent phase is the initial stage of photosynthesis where light energy is absorbed by chlorophyll and converted into chemical energy in the form of ATP and NADPH. This process takes place in the thylakoid membranes of chloroplasts and is essential for powering the subsequent light-independent phase of photosynthesis.
What is the first phase of photosynthesis?
The first phase of photosynthesis is the light-dependent reactions, which occur in the thylakoid membranes of chloroplasts. In this phase, light energy is captured and used to split water molecules into oxygen, protons, and electrons.
What inputs are needed for and what products are made by the light dependent phase of photosynthesis?
The inputs needed for the light-dependent phase of photosynthesis are light and water, which are used to produce ATP and NADPH. These products are then used in the Calvin cycle (light-independent phase) to produce glucose and other organic molecules.
What is produced in the second phase of photosynthesis?
The second phase of photosynthesis is called the light-independent reactions, also known as the Calvin cycle. In this phase, the products of the light-dependent reactions, ATP and NADPH, are used to convert carbon dioxide into glucose. So, the main product of the second phase of photosynthesis is glucose.
Where does each phase of photosynthesis occur in?
The light-dependent reactions of photosynthesis occur in the thylakoid membranes of chloroplasts, while the light-independent reactions (Calvin cycle) take place in the stroma of chloroplasts.
Does during dark phase does it need chlorophyll?
No, chlorophyll is not needed during the dark phase of photosynthesis. Chlorophyll is a pigment that absorbs light energy to drive the light-dependent reactions of photosynthesis, which only occur during the light phase. In the dark phase (or light-independent phase), known as the Calvin cycle, chemical reactions use ATP and NADPH produced during the light phase to convert carbon dioxide into glucose.
