Cells by Georgia Brown
Across
- 6. JANSEN The first person to make microscopes.
- 9. CELL The cell that make up your nerves.
- 10. The control centre of the cell that contains DNA.
- 11. The process of cells dividing to create more.
- 13. The organelle in plants that conduct photosynthesis.
- 16. The function in a cell that stores food,waste and water.
- 17. LENS The lens that magnifies the slide and can times it by 10, 40, 100.
- 18. It is the power house of a cell. it provides energy.
- 20. The function that is able to eat molecules.
- 21. A unit of measurement used for telescopes and microscopes to measure inside or outside diameters.
- 24. Jelly-like fluid that hold everything together.
- 26. CELLS The cell the fertilizes the egg.
- 27. The building blocks of life.
Down
- 1. CELL Rectangular cells that have nucleus, vacuole, mitochondria, cytoplasm, chloroplasts, cell wall, and cell membrane
- 2. What you look through on a microscope.
- 3. EXISTING Was already existing.
- 4. LENS The lens you look through with your eye.
- 5. A unit of measurement to measure length.
- 7. THEORY Scientific theory which describes the structure in all organisms.
- 8. HOOKE The first person to find cells.
- 12. The part on a microscope where you place slides.
- 14. MICROSCOPE A type of microscope that
- 15. Converting energy from the sun to make food for plants.
- 19. The lens placed in the light path and the sizes change due to the amount of light coming through.
- 22. BLOOD CELL The blood cells that carry oxygen.
- 23. MICROSCOPE A microscope consisting of an objective and eyepiece lens.
- 24. MEMBRANE The second outside wall of a cell.
- 25. Cells that are no longer needed and die.