Across
- 1. what roots do for a plant
- 4. tissue that connects bones to muscle
- 6. a thick, hard outer skeleton like in insects
- 8. the type of muscle that skeletal muscle is
- 9. joint that is found in your finger or elbow
- 10. joint that is found in the hip
- 12. what a stem gives the plant
- 16. a group of organs that work together to perform a specific task
- 18. a fluid-filled cavity surrounded by muscle that acts like a skeleton
- 20. involuntary muscle found only in the heart
Down
- 2. the process where cells become different cells
- 3. which cell part powerhouse are found in large numbers in muscles because muscles use so much energy?
- 5. what our skeleton is with bones on the inside
- 7. joint found in your neck
- 11. a group of cells that work together
- 13. tissues working together to perform a particular job
- 14. strong body tissue that can contract in an orderly way
- 15. where two bones meet
- 17. muscle that lines the digestive tract
- 19. the bands that can be seen in skeletal and cardiac muscle