2. LEARNING ABOUT THE CELL YOU ARE RESPONSIBLE FOR READING AND LEARNING THE MATERIAL IN THIS CHAPTER ON YOUR OWN. YOU WILL BE TESTED ON THIS CHAPTER ALONG WITH CHAPTER 7, AND WILL DO A LAB. THE FOLLOWING SLIDES WILL HIGHLIGHT THE IMPORTANT MATERIAL THAT YOU MUST BE SURE TO LEARN AND UNDERSTAND

3. MICROSCOPES ROBERT HOOKE-1665 MAGNIFICATION AND RESOLVING POWER THE DIFFERENT TYPES OF MICROSCOPES AND WHEN THEY ARE USED

4. ORGANELLES TO KNOW FOR QUIZ MITOCHONDRIONCENTRIOLES LYSOSOMESCHROMOSOMES GOLGI BODYNUCLEUS RIBOSOMESCHLOROPLASTS CYTOPLASMCELL WALL CELL MEMBRANENUCLEOLUS NUCLEAR MEMBRANEMICROVILLI VACUOLE ENDOPLASMIC RETICULUM

5. STUDYING CELL ORGANELLES CELL FRACTIONATION- –WHAT IS IT AND HOW IS IT USED? –WHAT IS THE PROCESS INVOLVED IN CELL FRACTIONATION?

6. A PANORAMIC V IEW OF THE CELL PROKARYOTIC V. EUKARYOTIC CELLS –KNOW AND UNDERSTAND THE MAJOR DIFFERENCES –PROKARYOTES ARE FOUND ONLY IN BACTERIA AND ARCHAEBACTERIA –EVERYTHING ELSE IS EUKARYOTIC

7. PROKARYOTIC CELL

8. CELL SIZE HOW DOES CELL SIZE EFFECT FUNCTION? KNOW ABOUT SURFACE AREA TO VOLUME RATIO WHY IS THIS IMPORTANT?

9. THE NUCLEUS WHAT IS INSIDE OF THE NUCLEUS? WHAT IS THE PURPOSE OF THE NUCLEAR ENVELOPE? TERMS: –CHROMATIN, CHROMOSOMES, NUCLEOLUS, NUCLEOLAR ORGANIZERS

10. THE NUCLEUS AND ITS ENVELOPE

11. RIBOSOMES WHAT IS THEIR FUNCTION? FREE RIBOSOMES V. BOUND RIBOSOMES

12. THE ENDOMEMBRANE SYSTEM WHAT IS IT AND HOW DOES IT WORK? WHAT STRUCTURES ARE INCLUDED IN THE ENDOMEMBRANE SYSTEM? WHAT ARE VESICLES?

13. ENDOPLASMIC RETICULUM (E.R.) FUNCTIONS? SMOOTH E.R. V. ROUGH E.R. –YOU NEED TO KNOW ABOUT BOTH TYPES -STRUCTURE AND FUNCTION

14. ENDOPLASMIC RETICULUM

15. GOLGI APPARATUS KNOW THE FUNCTION CIS FACE V. TRANS FACE –HOW DO THEY DIFFER IN BOTH STRUCTURE AND FUNCTION????

16. GOLGI APPARATUS

17. LYSOSOMES FUNCTION? OPTIMAL pH? FUNCTION OF LYSOSOMAL MEMBRANES? INTRACELLULAR DIGESTION –PHAGOCYTOSIS

18. LYSOSOME

19. VACOULES FUNCTION TYPES: FOOD VACUOLE CONTRACTILE VACUOLE CENTRAL VACUOLE

20. PLANT CELL VACUOLE

21. RELATIONSHIPS AMONG ENDOMEMBRANES COMPONENTS OF THE ENDOMEMBRANE SYSTEM ARE RELATED THROUGH DIRECT CONTACT OR THROUGH VESICLES

22. ENDOMEMBRANE RELATIONSHIPS NUCLEAR ENVELOPE ROUGH E.R. SMOOTH E.R. VESICLES GOLGI APPARATUS VESICLES LYSOSOMES & VACUOLES PLASMA MEMBRANE

23. RELATIONSHIPS AMONG ENDOMEMBRANES

24. PEROXISOMES FUNCTIONS? HOW DO THEY PRODUCE HYDROGEN PEROXIDE? SPECIALIZED PEROXISOMES –GLYOXYSOMES

25. MITOCHONDRIA FUNCTIONS? STRUCTURE –INTERMEMBRANE SPACE –MITOCHONDRIAL MATRIX

26. MITOCHONDRIA

27. CHLOROPLASTS KNOW ABOUT EACH OF THE FOLLOWING –PLASTIDS –AMYLOPLASTS –CHROMOPLASTS –CHLOROPLASTS  STRUCTURE  INTERMEMBRANE SPACE  THYLAKOID SPACE  STROMA

28. CHLOROPLAST

29. CYTOSKELETON HOW DOES THE CYTOSKELETON ORGANIZE THE STRUCTURE AND ACTIVITIES OF THE CELL? MICROTUBULES –TUBULIN STRUCTURE –FUNCTIONS

30. CYTOSKELETON

31. CENTROSOMES AND CENTRIOLES FUNCTION STRUCTURE

32. CENTROSOMES AND CENTRIOLES

33. CILIA AND FLAGELLA FUNCTION STRUCTURE HOW ARE THEY SIMILAR AND HOW ARE DIFFERENT??? MICROTUBULAR CORE:9 +2 PATTERN BASAL BODY DYNEIN

34. STRUCTURE OF FLAGELLA OR CILIA

35. BEATING OF FLAGELLA V. CILIA

36. MICROFILAMENTS STRUCTURE FUNCTION HOW DO THEY WORK IN MUSCLE CONTRACTION? INTERMEDIATE FILAMENTS

37. MICROFILAMENTS AND MOTILITY

38. CELL SURFACES AND JUNCTIONS CELL WALLS SECONDARY CELL WALLS EXTRACELLULAR MATRIX (ECM) INTERCELLULAR JUNCTIONS –PLASMODESMATA –TIGHT JUNCTIONS –DESMOSOMES –GAP JUNCTIONS

39. PLANT CELL WALLS

40. EXTRACELLULAR MATRIX

41. INTERCELLULAR JUNCTIONS IN ANIMALS