CELL STRUCTURES PART ONE

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CELL STRUCTURESPART ONE

• ROXANNE FERGUSON
• BIOLOGY
• GRAVES COUNTY HIGH SCHOOL

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PLASMA MEMBRANE

• LIPID BILAYER
• PROTEIN PORES

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Figure 7.6 The plasma membrane
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NUCLEUS

• NUCLEAR ENVELOPE
• NUCLEUS
• NUCLEOLUS
• CHROMOSOMES

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Figure 7.9 The nucleus and its envelope 
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RIBOSOMES

• FREE
• ATTACHED

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Figure 7.10 Ribosomes
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ENDOPLASMIC RETICULUM

• ROUGH
• SMOOTH

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Figure 7.11 Endoplasmic reticulum (ER)
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GOLGI BODY

• PACKAGE
• SECRETION

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Figure 7.12 The Golgi apparatus
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LYSOSOME

• DIGESTIVE ENZYMES
• SUICIDE SAC

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Figure 7.13 Lysosomes
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