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Rate is often proportional to the concentration of the reactants. If the carbon dioxide were less concentrated we should expect the rate to decrease, other factors being equal.

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8y ago
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8y ago

It decreases with it. CO2 is essential for it

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Q: What would happen to the rate of photosynthesis if the concentration of carbon dioxide decreased?
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If the rate of photosynthesis increases as carbon dioxide concentration increases why is the world facing global warming?

The amount of carbon dioxide the plants in the entire world take in is less than the amount of carbon dioxide organisms and human activities produce, so the concentration of carbon dioxide is increasing slowly. Another reason is that as more and more forests are being cleared, there are less trees to take in carbon dioxide for photosynthesis. The third reason is that at a certain concentration of carbon dioxide, the rate of photosynthesis stays constant.


What cellular process produces a high concentration of carbon dioxide in the cell?

Photosynthesis.


What are the 3 main factors that affect the rate of photosynthesis?

Light, carbon dioxide concentration, and temperature.


What are the factors affect photosynthesis?

The intensity of light, concentration of carbon dioxide and temperature are the three main factors that affect photosynthesis. They determine the rate at which photosynthesis occurs.


What happens to the rate of photosynthesis if the concentration of carbon dioxide decreases?

It decreases with it. CO2 is essential for it


What would have to the oxygen content in the air if photosynthesis were stop?

The oxygen content in air would have decreased. This is because photosynthesis is a process which keeps the balance between oxygen and carbon dioxide by converting carbon dioxide to oxygen.


What are the factors photosynthesis?

The intensity of light, concentration of carbon dioxide and temperature are the three main factors that affect photosynthesis. They determine the rate at which photosynthesis occurs.


What factors increase or decrease the rate of photosynthesis?

carbondioxide: increase cO2- photosynthesis


What gas may be required for photosynthesis?

photosynthesis :)


Does carbon dioxide affect photosynthesis?

Photosynthesis is a processes plants use to harness the energy of light to convert carbon dioxide (CO2) & water into the simple sugar glucose. The larger the amount of co2, the more oxygen will be produced.


What are factors affecting photosynthesis?

The intensity of light, concentration of carbon dioxide and temperature are the three main factors that affect photosynthesis. They determine the rate at which photosynthesis occurs.


How does changing the carbon dioxide concentration effect photosynthesis and why?

CO2 is an input for photosynthesis, so when you don't have CO2, you don't have photosynthesis. When there is more CO2 present, you will have photosynthesis occur quicker, depending on the rate or concentration of carbon dioxide. Plants take in carbon dioxide, so when animals exhale it, the plants consume that gas. Most places with a high amount of vegetation, are likely to have the air full of CO2. The opposite effect goes for a place with little or no plant life, the carbon dioxide in that region will be lower than average.