| A | B |
| anabolism | constructive phase of metabolism |
| bacteria | smallest particle of matter |
| cell | smallest unit of life |
| cellmembrane | outer, porous, "living" boundry of the cell |
| cell wall | outer, "nonliving" boundry of some cells |
| cilium | short, hair-like structures on the cells surface for locomotion |
| cytology | the study of cells |
| division of labor | parts of the whole proforming specific jobs for the benefit of the whole |
| flagellum | long, whip-like structures on the cell's surface for locomotion |
| golgi bodies | stack of flattened, hollow, pancake-like strucures for manufacturing, storing, and secretion of chemicals |
| lysosomes | small, sherical-shaped strucures containing digestive enzymes |
| nucleolus | golf ball-shaped strucure in the nucleus for ribosome production |
| nucleoplasm | the cellular fluid inside of the nucleus |
| nuclus | large, control center of the cell |