Across
- 2. A group of organs working together to perform a function
- 6. Transports proteins
- 7. Generates energy to power the cell
- 8. Regulates the transport of materials entering and exiting the cell
- 11. Helps the human body breathe
- 12. Tissues that are grouped together to perform a function
- 14. produces energy through photosynthesis and oxygen-release processes
- 15. Breaks down food so it can be absorbed in the body
- 16. Holds the components of the cell and protects them from damage
- 18. Stores waste,food, and water
- 19. The building blocks of plants
Down
- 1. It permits movement of the body, maintains posture, and circulates blood throughout the body
- 3. Makes proteins
- 4. circulates blood throughout the body
- 5. The source of DNA
- 9. A structure in a cell that performs a special function for it
- 10. The outer covering of a cell
- 13. The most basic unit of life
- 17. A group of cells that have similar structure and that function together as a unit
