The upcoming discussion will update you about the difference between dicot stem and monocot stem. Difference # Dicot Stem: 1. Generally hairy. 2. Hypodermis, if present, is generally collendiymatous. 3. Below the hypodermis, the cortex is generally well differentiated. 4. Endodemis is generally absent or poorly developed and pericycle is either parenchymatous or sclerenchymatous. 5. Vascular bundles are arranged in [...]
A tissue consists of cells of only one or several types, having a common origin and performing an identical function (Fig. 98). (a) Meristematic: These are small, thin- walled cells, devoid of any central vacuole and situated at the growing points of stems and root. Their chief function is mitosis. (b) Protective: The cells of these tissues are found on [...]
In this article we will discuss about the boulos and beakbane’s technique with experiment. Boulos and Beakbane (1971) suggested a highly useful method of separating leaf epidermis from the mesophyll tissue. In routine type of epidermal studies, especially for investigating the details of the stomata and epidermal cells, this method is very effective in the laboratory. In this method pieces [...]