What is the relationship between the light-dependent reactions and the Calvin cycle?

What is the relationship between the light-dependent reactions and the Calvin cycle?

The light reactions provide the Calvin cycle with oxygen for carbon fixation, and the Calvin cycle provides the light reactions with sugars to produce ATP. The light reactions provide ATP and NADPH to the carbon fixation step of the Calvin cycle, and the Calvin cycle provides water and electrons to the light reactions.

Which is an important difference between light dependent LD and light independent L Ind reactions in photosynthesis?

Which is an important difference between light-dependent (L-D) and light-independent (L-IND) reactions in photosynthesis? The L-D reactions require light energy and water, and the L-IND reactions require ATP, NADPH and CO2.

Which of the following statements best represents the relationships between light-dependent and light-independent reactions?

Which of the following statements best describes the relationship between the light-dependent and light-independent reactions of photosynthesis? The light-dependent reactions produce ATP and NADPH, which are then used by the light-independent reactions.

How are the light-dependent and light-independent reactions of photosynthesis related quizlet?

The light-dependent reactions of photosynthesis use water and produce oxygen. The light-independent reactions release energy, and the light-dependent reactions require energy. The light-dependent reactions pass electrons through an electron transport chain to the light-independent reactions.

Which of the following is an important difference between light-dependent and light independent?

Which of the following is an important difference between light-dependent and light-independent reactions of photosynthesis? The light-dependent reactions occur only during the day; the light-independent reactions occur only during the night.

What is required for both light-dependent and light-independent reactions to proceed?

Light dependent reactions occur in Grana of Chloroplasts, Light Independent reactions occur in Stroma of Chloroplasts. Hence Chloroplasts are required for both the light-dependent and light-independent reactions to proceed. Elaine C. The answer is energy.

Where does the light-dependent reaction of photosynthesis occur?

Light-dependent reactions happen in the thylakoid membrane of the chloroplasts and occur in the presence of sunlight. The sunlight is converted to chemical energy during these reactions. The chlorophyll in the plants absorb sunlight and transfers to the photosystem which are responsible for photosynthesis.

Which of the following statements correctly describes the relationship between light-dependent reactions and Calvin cycle?

Which of the following statements correctly describes the relationship between the light reactions and the Calvin cycle? The light reactions produce ATP and NADPH, both of which are used in the Calvin cycle. What is the role of NADP+ in photosynthesis? It forms NADPH to be used in the Calvin cycle.

Which best describes the light-independent reactions?

Which best describes light-independent reactions? They are the first stage of photosynthesis. They utilize the energy stored in ATP and NADPH.

What are the reactants and products of light dependent reactions?

Light-Dependent Reactions. The reactants in the light-dependent chemical reaction are adenosine diphosphate (ADP), oxydized nicotinamide adenine dinucleotide phosphate (NADP +) and the hydrogen in water.

What are examples of light dependent reactions?

One very good example of Light Dependent Reaction is Photosynthesis and the product of the primary step of Photosynthesis is Oxygen, NADPH and ATP .

What are the major steps of light dependent reactions?

In light reaction of photosynthesis,a plant converts energy from one form to another from solar energy to potential energy to chemical energy.

The location of light reaction is in the thylakoid membranes.

A continual source of electrons to replenish the lost electrons from chlorophyll is required in light reactions.

What are the three products of the light dependent reactions?

The reaction products are glucose, ADP and NADP +. The latter two are used again in light-dependent reactions. While the Calvin cycle reactions can take place in the absence of light, they are in fact light dependent in plants and take place during the day.