Sclerenchyma is a type of simple permanent tissue that provides structural support to the plant. It consists of thick-walled, lignified sclerenchyma cells. The cells mostly lack protoplasm at maturity and…
Collenchyma is a simple permanent tissue composed of living cells with thickened walls. It is a part of the ground tissue and provides support and mechanical strength to the newly…
Parenchyma is a simple permanent tissue that makes up large portions of various plant organs. It consists of thin-walled living parenchymatous cells. The word parenchyma comes from the Greek words…