As a TV presenter you would be the public face of television. Youâll be entertaining and informing audiences on national and regional television, and satellite and cable channels. You could work on all kinds of live or recorded programmes, including: 1  news and current affairs. 2  sport.
Definitions for cellularËsÉl yÉ lÉr. cellular(adj) relating to cells. cellular walls; cellular physiology. cellular(adj) characterized by or divided into or containing cells or compartments (the smallest organizational or structural unit of an organism or organization)
In developmental biology, cellular differentiation is the process where a cell changes from one cell type to another. Most commonly this is a less specialized type becoming a more specialized type, such as during cell growth. Differentiation occurs numerous times during the development of a multicellular organism as it changes from a simple zygote to a complex system of tissues and cell types.