Across
- 2. The jelly-like substance that fills the cell and is where most chemical reactions occur.
- 4. A tail-like structure that enables some types of cell to move.
- 5. Cells that DO NOT contain their DNA in a nucleus
- 9. The part of the cell where protein synthesis takes place.
- 10. Cells that DO contain their DNA in a nucleus
- 11. A partially permeable membrane that controls the movement of substances into and out of the cell.
- 13. Cell division of prokaryotic cells
- 15. Basic unit of life
- 16. Cell division of eukaryotic cells
Down
- 1. A sub-cellular structure that is filled with cell sap to keep the cell rigid. They are a permanent structure in plant cells.
- 3. A rigid structure that surrounds plant cells and bacterial cells. It strengthens the cell and provides support.
- 6. A sub-cellular structure that contains the pigment chlorophyll. The chlorophyll absorbs light to provide energy for photosynthesis.
- 7. An example of a prokaryotic cell
- 8. A sub-cellular structure that contains genetic material and controls the activities of the cell.
- 12. The site of aerobic respiration, a chemical reaction which releases energy for the cell.
- 14. A small, circular section of DNA that can be passed from one bacteria to another to exchange genetic information.
