Across
- 2. The facial skeleton has how many bones
- 5. Structures composed of specialized tissue that perform specific functions in plants and animals
- 7. The type of tissue that also means fat
- 8. The scientific study of the functions and activities performed by the body's structure
- 9. The basic unit of all living things
Down
- 1. The dense active structure at the center of the cell
- 3. The type of tissue that controls and coordinates body functions
- 4. The study of the body that can be seen with the eye
- 6. A collection of similar cells that perform a function