Across
- 6. Organisms can make more living things like themselves
- 7. A group of the same type of cells that work together.
- 8. Organisms sense and react to things around them
- 9. The building block that all living things are made of.
- 11. Living things require various substances to help carry out other life processes
- 12. Living things increase in size
- 13. The control centre of a cell.
Down
- 1. A space inside a cell filled with watery sap.
- 2. Move from one place to another
- 3. The part of a plant cell containing chlorophyll.
- 4. Using oxygen and glucose to make energy
- 5. Organisms produce waste materials
- 8. A group of organs that work together.
- 9. The liquid material inside a cell.
- 10. A group of tissues that work together.