Across
- 4. Our _________ system breaks down the food we eat.
- 5. When we fracture a bone, we affect our _______ system.
- 6. The heart is an important organ in the _______ system.
- 7. Another name for body part
Down
- 1. A system is made up of two or more parts that work together to carry out a ________.
- 2. The _______ system consists of all the muscles in our body.
- 3. Our ________ system takes in and removes air from our body.
- 5. Our body is made up of many different _________.
- 8. Our body systems work together to help us stay ______.