Across
- 2. The movement of water molecules across a semi-permeable membrane from a low solute concentration to a high solute concentration.
- 4. Biological catalysts that speed up chemical reactions without being used up.
- 6. Microorganisms, including viruses, bacteria, and fungi, that cause disease.
- 7. The storage carbohydrate found in plant cells.
- 8. The organelle that contains the genetic material in eukaryotic cells.
- 10. The green pigment in plants responsible for absorbing light energy for photosynthesis.
- 11. Tiny hair-like structures used for movement or to move substances along a surface.
- 12. The site of aerobic respiration in eukaryotic cells.
- 13. A form of respiration that does not require oxygen, producing less energy than aerobic respiration.
- 14. A structure in plant cells that stores cell sap and helps maintain cell turgidity.
Down
- 1. The passive movement of particles from a region of high concentration to a region of low concentration.
- 3. The process by which organisms maintain a stable internal environment.
- 5. Term describing organisms made up of many cells that work together.
- 9. The storage carbohydrate found in animal cells and fungi.
- 10. The rigid structure surrounding plant, fungal, and bacterial cells for support and protection.