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The number of stomata and epidermal cell...

The number of stomata and epidermal cells in 1 `mm^(2)` leaf area of lower epidermis of the leaves X, Y and Z plants are given below. Arrange the plants in decreasing order of their stomatal index.
The correct answer is

A

X, Y, Z

B

Y, Z, X

C

Z, Y, X

D

Y, X, Z

Text Solution

Verified by Experts

The correct Answer is:
B
Stomatal index
` = 2 ("Stomata number " xx 100)/("Cell number per unit area+ Stomata number")`
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