1. Topic 2 Cells and organization of life

2. What structure defines a cell?
the nucleus

3. What do we a call an organism that does have a nucleus
What do we a call an organism that does have a nucleus? ______eukaryote____ What do we call an organism that does not have a nucleus? _____prokaryote___

4. What are two examples of prokaryotes?
Bacteria and archaebacteria

5. What are three types of eukaryotes?
plants, animals, and fungi

6. Ribosomes help to make __proteins_for the cell

7. The fluid in the cells is called the _____cytoplasm___

8. The Endoplasmic reticulum sends proteins to the __Golgi__ Bodies for further modification

9. The section of the Endoplasmic Reticulum with attached ribosomes is called the __rough_________ ER The section of the Endoplasmic Reticulum without ribosomes is called the _____smooth______ ER

10. When a protein leaves the Golgi Bodies, what does it take with it?
a piece of ____membrane___; this piece will help transport it around the cell and fuse with the cell membrane for export.

11. What could be transported in a vesicle?
proteins

12. Lysosomes perform what function?
Clean up (dissolve and digest)

13. What is an organelle?
membrane bound subunit of the cell

14. Where do we turn sugars into ATP?
mitochondria

15. What organelle do plants use for photosynthesis?
chloroplasts use sunlight, carbon dioxide, and water

16. What do filaments do?
provide cell structure