| A | B |
|---|
| eukaryote | Cell having a nucleus and other membrane-bound organelles |
| cilia | Short, hairlike projections on a cell's surface that are composed of microtubules |
| vacuole | Fluid filled space within the cytoplasm; temporarily stores food |
| cell | Building block of both unicellular and multicellular organisms |
| nucleus | Contains the cell's DNA and manages cell functions |
| chlorophyll | Green pigment that traps light energy from the sun |
| homeostassis | The process of maintaining the cell's environment |
| mitochondria | Organelles in which food molecules are broken down to produce ATP |
| phospholipid | Creates selective permeability of plasma membrane |
| cell wall | Rigid structure outside the plasma membrane of plant cell |
| golgi apparatus | Membrane sacs that receive and package proteins |
| plasma membrane | Serves as a boundary between the cell and its external environment |
| prokaryote | Cell lacking a nucleus or other membrane-bound organelles |
