1,283,491 people like this. 1,263,307 people follow this. Facebook is showing information to help you better understand the purpose of a Page. See actions taken by the people who manage and post...CELLS Alive! — You can't talk about life science without discussing cells—the smallest unit of any living organism. This amazing site provides movies and images of living cells that can be found in people, animals, plants, and in many things that we can't see with our own eyes, such as bacteria. Answer 4: There are a number of ways in which we can tell which cells in our body are alive. The first of which is that they undergo metabolism, which involves the intake of raw materials into the cell and then chemically converting these materials using enzymes to release energy or to produce other useful substances that allow the cell to ... Students can have fun learning more about cell structure and functions by visiting CELLS Alive!, which features detailed cell diagrams, 3-D models, and animated cell cams. Cell Project , from Access Excellence, allows students to extend what they have learned about cells, including construction of a giant cell model.