Bio Revision Crossword - Mr Ali

12345678910111213141516
Across
  1. 1. Diffusion through channel or carrier proteins.
  2. 4. Sequence of events in a cell from one division to the next.
  3. 5. Attraction between water molecules.
  4. 6. A reaction that breaks a molecule using water.
  5. 8. A group of similar cells working together to carry out a function.
  6. 14. In Microscopy = The ability to distinguish two close points as separate.
  7. 15. Haemoglobin combined with oxygen.
  8. 16. Type of electron microscope that produces 3D images
Down
  1. 2. Stage of cell cycle where the cell grows and DNA is replicated.
  2. 3. The pressure exerted by a single gas in a mixture of gases.
  3. 7. The theory that describes the flexible membrane with proteins embedded in the phospholipid bilayer.
  4. 9. When a plant cell membrane pulls away from the cell wall due to water loss.
  5. 10. Microtubules that move chromosomes during mitosis.
  6. 11. Region that joins two chromatids.
  7. 12. Contains cell sap and helps maintain turgor pressure.
  8. 13. The attraction between a protein and a molecule (e.g. haemoglobin and oxygen).