p81,82,83 questions and indexed

p81,82,83 questions and indexed - What is the cell wall?...

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Joseph Leonard – 12/7/07 – p81,82,83 questions and indexed 1. 81 – 1 What is often the most prominent structure within a eukaryotic cell? 2. 81 – 1 What does the nucleus do for the structure of a cell? 3. 81 – 1 What is the nuclear matrix? 4. 81 – 1 What is a nuclear envelope? 5. 81 – 1 What is chromatin? 6. 81 – 1 What happens to chromatin as a cell is about to divide? 7. 81 – 1 What are chromosomes? 8. 81 – 2 Where is hereditary information in the cell stored? 9. 81 – 2 What function does RNA perform? 10. 81 – 2 Where must RNA travel before it can direct protein synthesis? 11. 81 – 2 How does it make the journey? 12. 81 – 2 What are nuclear pores? 13. 81 – 2 What is the nucleolus? 14. 81 – 3 What three additional structures may plant cells have? 15. 82 – 1
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Unformatted text preview: What is the cell wall? 16. 82 1 Where is the cell wall located? 17. 82 1 How does the rigidity of cell walls help the plant? 18. 82 1 What are cell walls made from? 19. 82 1 What allows ions and molecules to enter and exit the cell? 20. 82 2 What are the two types of cell walls? 21. 82 2 When will a secondary cell wall develop? 22. 82 2 Where will a secondary cell wall develop? 23. 82 3 What are vacuoles? 24. 82 3 What are the characteristics of vacuoles? 25. 82 3 How can harmful wastes be beneficial for the cell? 26. 83 1 What are plastids? 27. 83 1 What surround plastids? 28. 83 2 What is the most familiar type of plastid? 29. 83 2 What are thylakoids? 30. 83 2 What are chloroplasts?...
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