Cell 08
Cell 08 : Smallest component of a living organism (except for viruses, which do not have cells). Some organisms, like algae and bacteria, consist of a single cell, which contains all of their functions and processes. More complex organisms (such as humans), consist of large numbers of specialized cells (blood cells, heart cells, muscle cells, etc.) which combine to form the larger organism. A typical cell consists of a cell membrane or cell wall which contains the cells structures, a cytoplasm ( jelly-like substance which fills the cell), a nucleus (a central structure within the cell which contains genetic material), and a number of smaller components which are responsible for disposing of waste and generating energy, and producing materials necessary for the operation of the cell