Question

What is differentiation?

Answer 1

1. It is the maturation of cells derived from the apical meristem of the root and shoot. A permanent change in the structure and function of cells leading to maturation is called differentiation.
2. During cell differentiation, the cell undergoes few to major anatomical and physiological changes. For example, Parenchyma in hydrophytes develops large schizogenous interspaces for mechanical support, buoyancy, and aeration.
3. The maturation is at the cost of the capacity to divide and redivide.