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What happens when we increase the amount of co2 in the photosynthesis reaction?
Initially when we increase the amount of co2, the rate of photosynthesis. But it reaches a point where it levels off due to light intensity and temperature being limiting factors. To increase the rate again we must increase light intensity and temp
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What happens when we increase the light intensity in the photosynthesis reaction?
Initially when we increase the temperature, the rate of photosynthesis will increase. But if we increase the temperature too much it could begin to decrease the rate because it would get too hot for the enzymes and make them denature.
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Why is the rate of photosynthesis slower with lower temperatures?
Look at the factor on the bottom of the graph and the limiting factors will be the two factors not mentioned.
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On a graph of how increasing a factor of photosynthesis increase the rate of photosynthesis, how can you tell which are the two limiting factors?
Look at the factor on the bottom of the graph and the limiting factors will be the two factors not mentioned.
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How would you enhance light intensity in the photosynthesis reaction?
By using artificial lights in winter or at night in greenhouses.
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How would you enhance the amount of co2 in the photosynthesis reaction?
By using fuel burners that give more co2 than what is already in the air.
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How would you enhance the temperature in the photosynthesis reaction?
By putting in heaters when cold and opening windows when it is too hot. The optimum temperature is between 25 and 30 degrees.
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What are some advantages of enhancing the limiting factors of photosynthesis?
You can grow bigger and much more crops, also you can grow crops out of season such as strawberries in winter.
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What are some disadvantages of enhancing photosynthesis?
The equipment needed can be expensive to install and can generate high energy costs to run.
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Other cards in this set

Card 2

Front

What happens when we increase the light intensity in the photosynthesis reaction?

Back

Initially when we increase the temperature, the rate of photosynthesis will increase. But if we increase the temperature too much it could begin to decrease the rate because it would get too hot for the enzymes and make them denature.

Card 3

Front

Why is the rate of photosynthesis slower with lower temperatures?

Back

Preview of the front of card 3

Card 4

Front

On a graph of how increasing a factor of photosynthesis increase the rate of photosynthesis, how can you tell which are the two limiting factors?

Back

Preview of the front of card 4

Card 5

Front

How would you enhance light intensity in the photosynthesis reaction?

Back

Preview of the front of card 5
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