biology
Across
- 3. A large mass of similar cells
- 5. uses pseudopods to move
- 7. used to sense sunlight, found in Euglena and Volvox
- 8. A temporary foot-like extension of a cell
- 9. removes waste from your body
- 12. responsible for moving nutrients throughout the body.
- 15. power of the cell
- 16. a structure that surrounds a cell membrane
- 18. controls the substances that go in and out of the cell
- 19. hair type organelles
- 20. carries out a specific function within the cell
- 22. stores materials like water and protein
- 23. made of 1 cell
- 24. a cell that has cell walls and chloroplast
- 25. control center for cell
- 26. A collection of tissues
Down
- 1. brings oxygen into the body
- 2. breaks down food into smaller molecules
- 4. has a Red eyespot to sense light
- 6. using sunlight to synthesize foods from carbon dioxide and water
- 10. has more than l one cell (plants and animals)
- 11. lives in pond water and uses cilia to move
- 13. a cell that has no cell walls
- 14. group of organs that work together
- 17. a living thing
- 21. are helically shaped structures containing the protein flagellin
- 22. A colonial form of live green algae