Bush listens to pirated music on iPodSciTech | April 25, 2005
How Things Work: Cells
Imagine the Empire State Building. Now fill it with lima beans. If your little finger was the size of the Empire State Building, each of those lima beans would represent a single cell. In fact, there are more cells in the human body than there would be lima beans if you filled all of New York City with them.
To use the textbook definition, the cell is the fundamental unit of life. If our cells ma...SciTech | April 18, 2005