How are the light-capturing reactions and carbon dioxide CO2 )- reduction reactions of photosynthesis related?

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How are the light-capturing reactions and carbon dioxide CO2 )- reduction reactions of photosynthesis related?

How are the light-capturing reactions and carbon dioxide (CO2)-reduction reactions of photosynthesis related? The products of light-capturing reactions are used in CO2-reduction reactions.

What is the relationship between the light reactions and carbon reactions of photosynthesis?

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.

How is light reaction related to photosynthesis?

The light-dependent reactions use light energy to make two molecules needed for the next stage of photosynthesis: the energy storage molecule ATP and the reduced electron carrier NADPH. In plants, the light reactions take place in the thylakoid membranes of organelles called chloroplasts.

What is the relationship between light and gas production in photosynthesis?

The increases in bubbling (gas production) as the light source is moved closer to the plants indicate that the rate of oxygen production by the photosynthesis is affected by the intensity of the light source.

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

The light-dependent reactions pass electrons through an electron transport chain to the light-independent reactions. The light-dependent reactions produce carbon dioxide, which is then used by the light-independent reactions.

What is the relationship between photosynthesis and cellular respiration?

Photosynthesis converts carbon dioxide and water into oxygen and glucose. Glucose is used as food by the plant and oxygen is a by-product. Cellular respiration converts oxygen and glucose into water and carbon dioxide. Water and carbon dioxide are by- products and ATP is energy that is transformed from the process.

In what way are light-dependent and light-independent reactions of photosynthesis similar?

The light-dependent reactions produce ATP and NADPH, which are then used by the light-independent reactions. The light-dependent reactions produce ATP and NADPH, which are then used by the light-independent reactions.

How photosynthesis and its light and dark reactions work describe the process of light and dark reaction?

The light reactions of photosynthesis involve light-driven electron and proton transfers, which occur in the thylakoid membrane, whereas the dark reactions involve the fixation of CO2 into carbohydrate, via the Calvin–Benson cycle, which occurs in the stroma (Figure 3).

What is the relationship between the rate of photosynthesis and light intensity?

As light intensity increases, the rate of photosynthesis will increase as long as other factors are in adequate supply. As the rate increases, eventually another factor will come into short supply.

What is the basic role of CO2 in photosynthesis?

During photosynthesis, plants take in carbon dioxide (CO2) and water (H2O) from the air and soil. Within the plant cell, the water is oxidized, meaning it loses electrons, while the carbon dioxide is reduced, meaning it gains electrons. This transforms the water into oxygen and the carbon dioxide into glucose.

What are the similarities between light-dependent reactions and light-independent reactions in photosynthesis?

2:475:08Difference between Light Dependent and Light Independent Reaction of …YouTube

How are the light-dependent and light-independent reactions similar?

0:008:27Light-dependent/independent reactions – YouTubeYouTube

What kind of relationship does cellular respiration and photosynthesis reactions have?

Photosynthesis converts carbon dioxide and water into oxygen and glucose. Glucose is used as food by the plant and oxygen is a by-product. Cellular respiration converts oxygen and glucose into water and carbon dioxide. Water and carbon dioxide are by- products and ATP is energy that is transformed from the process.

How photosynthesis and cellular respiration are involved in the carbon cycle?

Photosynthesis by land plants, bacteria, and algae converts carbon dioxide or bicarbonate into organic molecules. Organic molecules made by photosynthesizers are passed through food chains, and cellular respiration converts the organic carbon back into carbon dioxide gas.

Which of the following describes the light-dependent and light-independent reactions of photosynthesis?

Which of the following statements best describes the relationship between the light-dependent and light-independent reactions of photosynthesis? The light-independent reactions release energy, and the light-dependent reactions require energy.

How are the light capturing reactions and the Calvin cycle interdependent on each other?

How are the light-capturing reactions and the Calvin cycle interdependent on each other? The Calvin cycle requires the ATP and NADPH produced in the light-capturing reactions, while the inputs to the light-capturing reactions are regenerated by the Calvin cycle.

What is the result of the creation of reducing power during the light reactions of photosynthesis?

Source: Page 188 – The light energy is converted to chemical energy in a form of two compounds: NADPH, a source of electrons as "reducing power" that can be passed along to an electron acceptor, reducing it, and ATP, the versatile energy currency of cells.

In what way are the light-dependent and light-independent reactions of photosynthesis similar?

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 CO2 affect the rate of photosynthesis experiment?

The null hypothesis was that the concentration of carbon dioxide will have no effect on the rate of photosynthesis. The results of the experiment supported the hypothesis. So, the experiment suggests that there is a direct relationship between CO2 concentration and the rate of photosynthesis.

How does increased CO2 affect photosynthesis?

Elevated (CO2) increases the availability of carbon in leaves causing greater Rubisco activity and higher rates of photosynthesis.

What is the importance of the light-independent reactions in terms of carbon flow in the atmosphere?

What is the importance of the light-independent reactions in terms of carbon flow in the biosphere? The light-independent reactions turn glucose, a sugar, into CO2 gas. The light-independent reactions turn CO2, a gas, into usable carbon in the form of sugars.

How do plants take up carbon dioxide and perform photosynthesis?

To perform photosynthesis, plants need three things: carbon dioxide, water, and sunlight. for photosynthesis. Carbon dioxide enters through tiny holes in a plant's leaves, flowers, branches, stems, and roots. Plants also require water to make their food.

How are the light-dependent reactions of photosynthesis and the light-independent reactions of photosynthesis connected to each other?

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 equation relate to both photosynthesis and cellular respiration and what is the connection between the two processes?

How does the equation relate to both photosynthesis and cellular respiration, and what is the connection between the two processes? Photosynthesis utilizes energy to build carbohydrates, while cellular respiration metabolizes carbohydrates.

How are the equations for photosynthesis and respiration related?

Connecting Cellular Respiration and Photosynthesis Notice that the equation for cellular respiration is the direct opposite of photosynthesis: Cellular Respiration: C6H12O6 + 6O2 → 6CO2 + 6H2O. Photosynthesis: 6CO2 + 6H2O → C6H12O6+ 6O.

How are these two processes photosynthesis and respiration related?

Photosynthesis makes the glucose that is used in cellular respiration to make ATP. The glucose is then turned back into carbon dioxide, which is used in photosynthesis. While water is broken down to form oxygen during photosynthesis, in cellular respiration oxygen is combined with hydrogen to form water.

How are photosynthesis and respiration related in terms of their different input and output?

Photosynthesis converts carbon dioxide and water into oxygen and glucose. Glucose is used as food by the plant and oxygen is a by-product. Cellular respiration converts oxygen and glucose into water and carbon dioxide. Water and carbon dioxide are by- products and ATP is energy that is transformed from the process.

Which of the following best describes the relationship between the light reactions of photosynthesis and the Calvin cycle in photosynthesis?

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 reactions of photosynthesis important to the production of glucose?

1 Answer. Because Light reaction provide the chemical energy in the form of ATP and NADPH . And this chemical energy is used to make glucose during dark reactions of photosynthesis.

What is the role of carbon dioxide in photosynthesis?

During photosynthesis, plants take in carbon dioxide (CO2) and water (H2O) from the air and soil. Within the plant cell, the water is oxidized, meaning it loses electrons, while the carbon dioxide is reduced, meaning it gains electrons. This transforms the water into oxygen and the carbon dioxide into glucose.