S.N Root Stem 1. Cuticle layer and stomata is absent usually in epidermis. A thick or thin layer of cuticle always covers the epidermis. In some cases, stomata are also found. 2. Unicellular root hairs are present in epidermis. If the hair is … Read more
Introduction A permanent tissue is a group of cells that have lost the power of cell division and growth. These cells have attained their definite form and size. These cells may be dead or living, thin walled or thick walled. They are formed by the differentiation of the meristematic cells. The permanent tissue can be … Read more
S.N Characters Dicot plants Monocot plants 1. Cotyledon Two One 2. Flower Usually penta-merous Usually tri-merous 3. Nodes and internodes Distinct nodes and internodes are absent. Distinct nodes and internodes are … Read more