Question

Find out how to calculate the number of stomata in a leaf.

[Hint: Field view (V) = Radius (r) = Diameter/2]

Area of field view = πr²

Density of stomata = `"Number of stomata"/"Area of field view"`]

The field view (V) = 0.13 mm²

The density of stomata (D) = ______ per mm

Total number of stomata over 1 mm² = V × D = ______

Answer 1

The field view (V) = 0.13 mm²

The density of stomata (D) = `bbunderline("Number of stomata"/0.13)` per mm²

Total number of stomata over 1 mm² = V × D = Number of stomata