apical meristem

The apical meristem is a region at the tips of plant roots and shoots where cells are actively dividing. This growth zone generates new cells that enable the plant to elongate and develop taller stems and longer roots. It is essential for plant growth, providing the foundation for the plant's overall size and shape. The cells produced here differentiate into various specialized tissues, helping the plant establish its structure and reach for sunlight or nutrients from the soil. Essentially, the apical meristem acts as the plant’s growth engine at its tips.