|
| Cell |  The smallest functional and structural unit of all living organisms. |
| Cell membrane | Outer covering of ALL cells made of phospholipids |
| Organelle | Small bodies in a cell's cytoplasm that are specialized to perform specific functions |
| Nucleus | A large organelle in all eukaryotic cells which contains DNA |
| Cytoplasm | The fluid inside the cell that contains the various cell organelles. |
| Cell wall | Rigid structure that surrounds the membranes of PLANT cells and provides support to the cell. |
| Ribosome | Small organelle in the cytoplasm where proteins are made; Some float freely, others attach to endoplasmic reticulum. |
| Endoplasmic reticulum | A series of folded membranes that are used to transport proteins and other substances around in the cell. |
| Chloroplast | Green, chlorophyll- containing organelle used by plant cells for photosynthesis. |
| Mitochondrion | Organelles that release energy to the cell by breaking down lipids and carbohydrates; Known as the "powerhouse" of the cell. |
| Golgi complex | Organelles that help make and package complex molecules to be stored in vesicles for later use or transported out of the cell |
| Lysosomes | Organelle containing digestive chemicals (enzymes) that help break down food, cell wastes and worn-out cell parts. |