Cells

very comprehensive, I just about copied the entire section from the book he said that even HE learned some new stuff from that report Biology Cell Report                           Damn near everything there is to know about cells:                                              There are many parts of a cell, they all have specific duties, and are all needed to continue the life of the cell. Some cells exist as single-celled organisms that perform all of the organism's metabolism within a single …showed first 75 words of 1152 total…

…showed last 75 words of 1152 total…their beating activity is usually coordinated. Flagella - Flagella are longer projections that move with a whiplike motion. Cells that have flagella only have one or two per cell. In single-celled organisms, cilia and flagella are the major means of locomotion. Sperm cells of animals and some plants move by means of flagella. Organisms that contain many cells, including humans, have cilia that move fluids over a cell's surface, rather than moving the cell itself.