Stomatal index (I) is equal to: | vedclass

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Question

(B) The stomatal index $(I)$ is defined as the percentage of the number of stomata to the total number of epidermal cells including the stomata in a g

Vedclass · Accepted Answer

$\frac{S}{E + S}$

Vedclass · Answer

(B) The stomatal index $(I)$ is defined as the percentage of the number of stomata to the total number of epidermal cells including the stomata in a given area of the leaf surface.Mathematically,it is expressed as: $I = \frac{S}{E + S} 	imes 100$.Here,$S$ represents the number of stomata per unit area,and $E$ represents the number of epidermal cells per unit area.Therefore,the correct formula is $\frac{S}{E + S}$.

Stomatal index $(I)$ is equal to:

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