Table of Contents
- 1 How does the Calvin cycle depend on the light-dependent reactions?
- 2 Does the Calvin cycle depend on products of light-dependent reactions?
- 3 How Does the light-independent reaction depend on the events of the light dependent reaction?
- 4 Why is the Calvin cycle dependent on the light-dependent reaction quizlet?
- 5 Why is Calvin cycle regarded as light independent while it depends on products from light-dependent reactions?
- 6 Where does Calvin cycle light-dependent?
- 7 How Does the light independent reaction work?
- 8 Why do the light-independent reactions depend on the light-dependent reactions?
- 9 How does the light reaction relate to the Calvin cycle?
- 10 What are the reactions of the Calvin cycle?
- 11 What is Calvin Benson cycle?
How does the Calvin cycle depend on the light-dependent reactions?
Light-dependent reactions, which take place in the thylakoid membrane, use light energy to make ATP and NADPH. The Calvin cycle, which takes place in the stroma, uses energy derived from these compounds to make GA3P from CO2.
Does the Calvin cycle depend on products of light-dependent reactions?
Although the Calvin Cycle is not directly dependent on light, it is indirectly dependent on light since the necessary energy carriers (ATP and NADPH) are products of light-dependent reactions.
Why is the Calvin cycle dependent on the light dependent reaction quizlet?
The light-dependent reactions transform the energy in sunlight to chemical energy in the form of electrons with high potential energy. These electrons are used to produce ATP and the electron carrier NADPH. Then the reactions of the Calvin cycle use the ATP and NADPH to reduce: carbon dioxide to carbohydrate.
How Does the light-independent reaction depend on the events of the light dependent reaction?
In the light-dependent reactions, energy from sunlight is absorbed by chlorophyll and that energy is converted into stored chemical energy. In the light-independent reactions, the chemical energy harvested during the light-dependent reactions drives the assembly of sugar molecules from carbon dioxide.
Why is the Calvin cycle dependent on the light-dependent reaction quizlet?
What do light-dependent reactions depend on?
In light-dependent reactions, the energy from sunlight is absorbed by chlorophyll and converted into chemical energy in the form of electron carrier molecules like ATP and NADPH.
Why is Calvin cycle regarded as light independent while it depends on products from light-dependent reactions?
Light Reactions: Light-dependent reactions harness energy from the sun to produce chemical bonds, ATP, and NADPH. The Calvin cycle is not totally independent of light since it relies on ATP and NADH, which are products of the light-dependent reactions.
Where does Calvin cycle light-dependent?
stroma
Light-dependent reactions, which take place in the thylakoid membrane, use light energy to make ATP and NADPH. The Calvin cycle, which takes place in the stroma, uses energy derived from these compounds to make GA3P from CO2.
Do light dependent and light independent occur at the same time?
In fact, the light independent reactions occur at the same time as the light dependent reactions, because they are driven by the ATP made by the light-dependent reactions. Both systems shut down in the dark. The light-independent reactions can last a little longer if there is ATP remaining in the chloroplast.
How Does the light independent reaction work?
After the energy from the sun is converted and packaged into ATP and NADPH, the cell has the fuel needed to build carbohydrate molecules. These energy-carrying molecules travel into the stroma where the Calvin cycle reactions take place. …
Why do the light-independent reactions depend on the light-dependent reactions?
How do light-independent reactions depend on light-dependent reactions?
2. The light-dependent reactions convert light energy into chemical energy. The goal of the light-dependent reactions of photosynthesis is to collect energy from the sun and break down water molecules to produce ATP and NADPH. These two energy-storing molecules are then used in the light-independent reactions.
How does the light reaction relate to the Calvin cycle?
The Calvin cycle depends on light reactions because they power the electron transport necessary to produce ATP, which in turn powers the Calvin cycle. The Calvin cycle is the major method by which plants and algae produce carbohydrates and oxygen from water and carbon dioxide.
What are the reactions of the Calvin cycle?
Calvin cycle A cyclic series of reactions occurring in the stroma of chloroplasts , in which carbon dioxide is fixed and reduced to glucose, using ATP and NADPH formed in the light reaction of photosynthesis. The relatively stable product formed is a 3-carbon sugar.
What are the steps in light independent reactions?
The light-independent reactions of photosynthesis are the four reactions that take place in the later part of the photosynthesis process. Also known as the Calvin cycle , the four steps of the light-independent or dark reactions are carbon fixation, reduction, carbohydrate formation and regeneration of the initial enzymes.
What is Calvin Benson cycle?
The Calvin cycle (also known as the Calvin–Benson cycle) is the set of chemical reactionsthat take place in chloroplasts duringphotosynthesis. The cycle is light-independent because it takes place after the energy has been captured from sunlight.