The definition of antiseptic is something that is germ free, something that is very clean or something that eliminates germs. 1  An example of something that is antiseptic are doctors tools.  An example of an antiseptic substance is hand sanitizer.
1. Distribution and localisation of Merkel cells. Merkel cells are epidermal cells localised in the basal layer of the epidermis and the epithelial sheath of hair follicles. The vast majority of Merkel cells are intimately associated with a nerve terminal but some are not.
A meristem is the tissue in most plants containing undifferentiated cells (meristematic cells), found in zones of the plant where growth can take place. Meristematic cells give rise to various organs of the plant and keep the plant growing. The shoot apical meristem (SAM) gives rise to organs like the leaves and flowers, while the root apical meristem (RAM) provides the meristematic cells for the future root growth.