Cellular Organelles See Page 69 , Table 3.1.

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Presentation transcript:

Cellular Organelles See Page 69 , Table 3.1

Fluid Mosaic Model for the Plasma Membrane

Functional Roles of Membrane Protein Molecules

Concentration Gradient of Ions across a Membrane and the Resulting Electrochemical Potential

Mechanisms of Membrane Transport of Materials into and outside of Cells

Primary Active Transport The Sodium/Potassium Pump Found on many cell of the body including muscle cells and nerve cells.

Movement of Water Across Plasma Membranes

Components of the Cytoskeleton

Vesicular Transport Endocytosis 1. Phagocytosis 2. Pinocytosis Exocytosis

Stages of a Typical Cell Cycle Interphase 1. G1: Cell duplicates organelle and cytosolic components 2. S: Replication of DNA 3. G2: Cell growth continues and synthesis of enzymes & proteins require for cell divisions

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