Which factor is not limiting under normal con | vedclass

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(C) According to Blackman's Law of Limiting Factors,photosynthesis is limited by the factor that is present in the lowest concentration relative to it

Vedclass · Accepted Answer

Water

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(C) According to Blackman's Law of Limiting Factors,photosynthesis is limited by the factor that is present in the lowest concentration relative to its optimum requirement.Under normal environmental conditions,$CO_2$ and light are often limiting factors.Water is rarely a limiting factor for photosynthesis because even a slight decrease in water content leads to the closure of stomata,which primarily affects $CO_2$ availability rather than acting as a direct limiting factor for the photosynthetic process itself.However,among the given options,water is the factor that is least likely to be limiting under normal conditions compared to the others.

Which factor is not limiting under normal conditions for photosynthesis?

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