Question

Differentiate between parenchyma,colkenchyma & sclerenchyma on the basic of their cell wall ?

Answer 1

parenchyma.....thin walled cells
collenchyma.....cells r thickened at the corners
sclerenchyma....thick cell walls throughout.

Answer 2

thin walled cells - parenchyma thickwalled cells-collenchyma, cells whose inner tangential walls are thickened -sclerenchyma