Cells and microscopes
Across
- 1. The colour of chlorophyll
- 4. Where the chemical reactions happen
- 9. The _________ lenses give different levels of magnification
- 10. Where you put your sample
- 11. Controls what goes into and out of the cell
- 13. Where photosynthesis happens
- 14. A large __________ ______ helps red blood cells absorb lots of oxygen
- 16. Root hair cells absorb water and _______ from the soil
Down
- 2. the part of the microscope you look through
- 3. The vacuole is filled with this
- 5. Sperm cells have this to help them get to the egg
- 6. The first cells which were looked at by Robert Hooke were ________
- 7. keeps a rigid structure in plant cells
- 8. Where respiration happens
- 12. Contains the genetic material of the cell
- 15. Where proteins are made in the cell