Science: module 2, lesson 1 vocab
Across
- 4. The process in which cells become different types of cells
- 5. Where two or more bones meet
- 6. A hard outer covering that protects the animal's body
- 7. A group of organs that work together
- 8. Strong body tissue that an contract in an orderly way
- 9. The tissue that connect bones to other bones
- 10. A group of different tissues working together
Down
- 1. Body system that include the bones as well as other structures that connect and protect the bones
- 2. A fluid-filled interval cavity surrounded by muscle
- 3. A group of similar types of cells that work together to carry out specific tasks