1. CELL STRUCTURES PART ONE
ROXANNE FERGUSON
BIOLOGY
GRAVES COUNTY HIGH SCHOOL

2. PLASMA MEMBRANE
LIPID BILAYER
PROTEIN PORES

3. Figure 7.6 The plasma membrane

4. NUCLEUS
NUCLEAR ENVELOPE
NUCLEUS
NUCLEOLUS
CHROMOSOMES

5. Figure 7.9 The nucleus and its envelope

6. RIBOSOMES
FREE
ATTACHED

7. Figure Ribosomes

8. ENDOPLASMIC RETICULUM
ROUGH
SMOOTH

9. Figure 7.11 Endoplasmic reticulum (ER)

10. GOLGI BODY
PACKAGE
SECRETION

11. Figure 7.12 The Golgi apparatus

12. LYSOSOME
DIGESTIVE ENZYMES
SUICIDE SAC

13. Figure Lysosomes

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