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Standard XII

Biology

Difference between C3, C4 and CAM Cycle

Are the follo...

Question

Are the following statements true or false? Give reason in support of your answer. The outside atmospheric temperature has no effect on the rate of photosynthesis.

True

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False

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Solution

The correct option is B False
The given statement is false.
With the rise in temperature, the rate of photosynthesis rises. This rise occurs up to the optimum temperature of $35^{o} C$ (maximum suitable temperature when the photosynthesis occurs best) after which falls and stops above $40^{o} C$ .

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Are the following statements true or false? Give reason in support of your answer. The outside atmospheric temperature has no effect on the rate of photosynthesis.

The correct option is B FalseThe given statement is false.With the rise in temperature, the rate of photosynthesis rises. This rise occurs up to the optimum temperature of 35oC (maximum suitable temperature when the photosynthesis occurs best) after which falls and stops above 40oC.

The correct option is B False
The given statement is false.
With the rise in temperature, the rate of photosynthesis rises. This rise occurs up to the optimum temperature of $35^{o} C$ (maximum suitable temperature when the photosynthesis occurs best) after which falls and stops above $40^{o} C$ .