Across
- 3. The movement of particles from high to low concentration.
- 6. Green pigment found in chloroplasts.
- 8. A type of white blood cell that fights pathogens with antibodies.
- 10. Process by which cells make energy using oxygen.
- 14. Type of cell found in animals.
- 15. The name of the protein that carries oxygen.
- 18. Stores water and nutrients in plant cells.
- 21. Controls what enters and leaves the cell.
- 23. The genetic code is made of this.
- 26. Tiny cell parts with specific functions.
- 27. A tail-like structure that helps sperm move.
- 28. Cells that do not have a nucleus.
Down
- 1. The small organelles that make proteins.
- 2. Where all chemical reactions take-place inside cells.
- 4. The basic unit of life.
- 5. Type of cell that contains chloroplasts.
- 7. Organelle where respiration happens.
- 9. An instrument used to magnify cells.
- 11. Organelle only found in plant cells for photosynthesis.
- 12. A group of similar cells working together.
- 13. The type of respiration that does not use oxygen.
- 16. Organelle that contains genetic material.
- 17. A microscope tool is used to do this to cells.
- 19. The process of a cell dividing into two.
- 20. A type of white blood cell that fights pathogens by consuming them..
- 22. A single-celled organism.
- 24. The outer boundary of a plant cell.
- 25. Structure that gives plant cells their rigid structure.