Across
- 4. allow the cell to be selectively permeable
- 5. Produces and assembles the cells ribosomes
- 10. compound present in green plants that gives them their color.
- 12. A collection of tissues that form a functional unit
- 14. organizing microtubules that serve as the cell's skeletal system
- 17. Transports and stores lipids
- 18. Rigid outer layer of the cell
- 19. Protein filaments in the cytoplasm
- 21. Highly regulated memebrane barrier that seperates the nucleus from the cytoplasm
- 24. Cells that contain a nucleus and organelles
- 27. Absorbs energy from the sun.
- 30. major components of the cytoskeleton
- 31. Storage space for water and other molecules
- 32. The passage way of the cell
- 33. A group of organs that work together
Down
- 1. vacuole
- 2. Organelles reside here
- 3. In which photosynthesis takes place
- 6. Gives cells shape and strength
- 7. special structures within a living cell.
- 8. help an organism in movement
- 9. Carrys genetic information and is threadlike
- 11. membrane-bound cell organelle that contains digestive enzymes
- 13. Cells that lack a nucleus and other organelles.
- 15. The powerhouse of the cell
- 16. The small protective layer on the outside of the cell.
- 20. disk-shaped membranous sac containing chlorophyll
- 22. Makes proteins
- 23. This was created by Robert Hooke
- 25. a group of cells that have similar structure and that function together as a unit
- 26. The brain of the cell
- 28. This is the smallest unit that can carry on the processes of life
- 29. to move water relative to the cell in a regular movement of the cilia