Unit+04+Cell+Membrane+Structure+and+Function

//“Cells and their Environment” //
 * __Unit 4 : Cell Membrane Structure and Function __**


 * **//Unit Must Knows//** **([|Click here for Powerpoint]!)** ||  **//Key Vocabulary//**  ||
 * ======**1) Students will be able to understand and describe the concept of passive transport and cell regulation.**======

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c) **Facilitated diffusion** uses carrier proteins to transport specific substances- amino acids, across the cell membrane, using the concentration gradient. **([|Click here for Video])**======

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a) ATP energy is required by the cell to move substances against the concentration gradient. **([|Click here for Video])**======

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 * 3) Students will be able to identify ways that receptor proteins aid the cell in communication. ([|Click here for Video])**======

c) Drugs affect the signal molecules.
|| * ======Passive Transport======
 * ======Concentration Gradient======
 * ======Equilibrium======
 * ======Diffusion======
 * ======Osmosis======
 * ======Hypertonic Solution======
 * ======Hypotonic Solution======
 * ======Isotonic Solution======
 * ======Ion Channel======
 * ======Carrier Protein======
 * ======Facilitated Diffusion======
 * ======Active Transport======
 * ======Sodium-potassium Pump======
 * ======Endocytosis======
 * ======Exocytosis======
 * ======Receptor Protein======
 * ======Second Messenger====== ||