Cell Organelles Worksheet 1 1. cell wall: Structure/Function 2. vacuoles: Stores material within the cell 3. Golgi Apparatus: Closely stacked, flattened sacs 4. Ribosomes: The sites of protein synthesis 5. ER: Transports materials within the cell 6. cytoplasm: The region inside the cell except for the nucleus 7. nucleolus: Organelle that manages or controls all the cell functions in a eukaryotic cell 8. Chloroplast: Contains chlorophyll, a green pigment that traps energy from sunlight and gives plants their green color 9. Lysosome: Digests excess or worn-out cell parts, food particles and invading viruses or bacteria 10. Ribosome: Small bumps located on portions of the endoplasmic reticulum 11. Vacuole: Provides temporary storage of food, enzymes and waste products 12. cell wall: Firm, protective structure that gives the cell its shape in plants, fungi, most bacteria and some protests 13. Mitochondrion: Produces a usable form of energy for the cell 14. Golgi Apparatus: Packages proteins for transport out of the cell 15. Organelles: Everything inside the cell including the nucleus 16. nucleolus: Site where ribosomes are made 17. Cell Membrane: The membrane surrounding the cell 18. Cell Wall: Provides support for the cell, has two "subparts" 19. Chromatin: Name for the collection of DNA in the nucleus of eukaryotic cells 20. Endoplasmic reticulum: Consist of hollow tubes which provide support for the cell 21. Cilia: Small hair-like structures used for movement or sensing things 22. Cell Membrane: Composed of a phospholipid bilayer 23. Flagellum: Longer whip-like structures used for movement 1/1