Across
- 3. The process by which plants use light energy to produce glucose.
- 6. The type of cell division that produces gametes.
- 8. The process that converts glucose into lactic acid without oxygen.
- 10. The process by which species change over time through natural selection.
- 11. A change in DNA sequence that can affect a gene.
- 12. The green pigment that absorbs light energy for photosynthesis.
Down
- 1. The part of the nervous system that controls involuntary actions.
- 2. The movement of water molecules through a partially permeable membrane.
- 4. The movement of particles from a high to low concentration.
- 5. The process by which cells become specialised.
- 7. The molecule that carries genetic information in cells.
- 9. The hormone that lowers blood glucose levels.
- 10. A protein that speeds up chemical reactions.