Cells and cell parts
Across
- 3. light absorbing pigment
- 7. assembles ribosomes
- 8. all living things are made of cells, cells are the basic unit and structure in life, and new cells are produced from existing cells
- 10. looked at cork
- 11. supplys energy to the cell
- 12. converts solar energy into chemical energy
- 14. control center of the cell
- 15. studied animals and concluded that all animals have cells
- 16. jelly like substance in a cell
- 17. helps organisms move
- 18. membrane forms a boundary between a cell and the outside enviornment
- 19. stores materials
Down
- 1. studied the reproduction of cells and concluded that all cells come from pre existing cells
- 2. makes protein
- 4. looked at microscopic organisms in pond water
- 5. studied plants and concluded that all plants have cells
- 6. process, stack, sort, and deliver protein
- 9. transports protein
- 13. breaks down damaged or worn out cell parts
- 16. gives protection, support, and shape to these cells