1. What is the literal definition of the word, “Eu-karyotic?” A 100

2. What state is the cell always working to maintain? A 200

3. Name two differences between a plant cell and an animal cell. A 300

4. (1). What does “E.R.” stand for? (2). What is the difference between the rough E.R. and the smooth E.R.? A 400

5. Name three or four structures present in all cells. A 500

6. What is the distance between two objects at which it first becomes impossible to resolve them as separate? B 100

7. What is the “thickness of the plane of focus?” B 200

8. What is the term for “the diameter of view of the circle of view you can see when looking down a microscope?” B 300

9. How does one determine total magnification? B 400

10. Define, “Parfocal” B 500

11. What is the name of the organelle that produces energy (ATP) for the cell? C 100

12. Which organelle is the “brain” of the cell? (Aka the “control center” of the cell) C 200

13. What is the name of the organelle that “packages” materials? C 300

14. Where is RNA produced? C 400

15. Which organelle contains digestive juices? C 500

16. Which organelle is the site of photosynthesis? D 100

17. (1). What is the “jelly-like” substance in the cell called? (2). What would happen to a cell without this substance? D 200

18. What is the name of the organelle that stores water and food? D 300

19. Which organelle is referred to as the “roadway” of the cell? D 400

20. What regulates passage of materials in and out of the nucleus? D 500

21. What happens to the cell in a “hypertonic” environment? E 100

22. How is “osmosis” different from diffusion? E 200

23. Fill in the blanks: In both diffusion and osmosis, molecules diffuse ____ a _____________ gradient. E 300

24. (1). What is facilitated diffusion? (2). Is it considered “active” or “passive” transport? E 400

25. Define the following: (1). Permeable (2). Semi-permeable (3). Impermeable E 500

26. What is required in “active transport” that is NOT required in “passive” transport? F 100

27. (1). The cell forms a vesicle during which two types of active transport? (2). Describe both types F 200

28. (1). What are the two types of “endocytosis?” (2). Describe both types F 300

29. Fill in the blanks: Active transport requires ______ and moves substances _______ the _____________ gradient, from ___ to ____. F 400

30. Describe three major differences between Prokaryotic cells and Eukaryotic cells. F 500