Differentiate between parenchyma, collenchyma and sclerenchyma on the basis of their cell wall.

Difference between parenchyma, collenchyma and sclerenchyma on the basis of their cell wall is:

Parenchyma : Cell walls are thin and are made up of cellulose.

Collenchyma : Cell walls are thick at the edges due to the deposition of pectin.

Sclerenchyma : Cell walls are thick due to the deposition of lignin.