1. Organelles A cells miniature helpers

2. Review What’s the similarities and differences between Proks and Euks?

3. Proks vs. Euks

4. Organelles Specialized little units in a cell that have have different jobs.

5. The ones Proks and Euks both have Name: Ribosome Job: Synthesize proteins using a message that comes from DNA

6. The ones Proks and Euks both have Name: Cell Membrane Job: Separates the cell from its environment and regulates traffic of materials into and out the cell

7. The ones Proks and Euks both have Name: Cell Wall Job: Supports the cell, gives it a rigid structure

8. The ones Proks and Euks both have Name: Cytoplasm Job: fluid of mostly water and some other free floating molecules; organelle environment

9. Euk Organelles Only Name: Mitochondria Job: Cell’s energy source/factory

10. Euk Organelles Only Name: Chloroplast Job: Harvest the energy from sunlight to produce sugar

11. Euk Organelles Only Name: Nucleus Job: The safehouse for DNA

12. Euk Organelles Only Name: Golgi Apparatus Job: Processes and packages proteins

13. Euk Organelles Only Name: Endoplasmic Reticulum Job: Houses for ribosomes and where proteins are modifed

14. Euk Organelles Only Name: Vacuole Job: Stores water and enzymes