| A | B |
| Adipocytes | Specialized cells found in fat tissue |
| Erythrocytes | Red Blood Cells |
| Leukocytes | White Blood Cells |
| Osteon | Larger structural units found in compact bone |
| Osteocytes | Specialized cells found in bone that build and maintain the bone tissue |
| Cartilage | A type of connective tissue that is flexible |
| Chondrocytes | Specialized cells found in cartilage that build and maintain cartilage tissue |
| Skeletal Muscle | Voluntary muscle characterized by cells in long bands that have lateral striations |
| Cardiac Muscle | Involuntary muscle characterized by branching cells that have lateral striations |
| Smooth Muscle | Involuntary muscle characterized by cells that lack striations and lack an organized pattern |
| Neuron | Cells that make up nervous tissue that transmit impulses |
| dedtrites | branches around the cell body that receive nerve impulse |
| axon | Single cellular extension that transmits impulse away from cell body |
| Schwann Cells | form the myelin sheath that insulates the axon. |
| Nodes of Ranvier | gaps in the myelin sheath on the axon |
| Synapse | end of the neuron that connects to the target cell |
| Matrix | A non-living component of connective tissue, ranges from a liquid to a solid |
| Collagen | tough fibrous protein that is component of connective tissue |
| Elastin | a flexible fibrous protein that is a component of connective tissue |