'Isotonic solution' diaporamas de présentation

JEOPARDY!

JEOPARDY!. PASSIVE TRANSPORT. ACTIVE TRANSPORT. IN THE LAB. VOCAB. CELL MEMBRANE. MISCELL- ANEOUS. 200. 200. 200. 200. 200. 200. 400. 400. 400. 400. 400. 400. 600. 600. 600. 600. 600. 600. 800. 800. 800. 800. 800. 800. 1000. 1000. 1000. 1000. 1000. 1000.

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CHAPTER 3

CHAPTER 3. A TOUR OF THE CELL. Concept 3.3 :. CELL MEMBRANE. MEMBRANE STRUCTURE. Membranes keep eukaryotic cells organized Partition the cell Control the movement of substances into and out of the cell Help maintain chemical environment for the cell. MEMBRANE STRUCTURE.

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MOVEMENT OF MATERIAL THROUGH THE CELL MEMBRANE

MOVEMENT OF MATERIAL THROUGH THE CELL MEMBRANE. GPS: EXPLAIN THE ROLE OF CELL ORGANELLES IN BOTH PROKARYOTES AND EUKARYOTES IN MAINTAINING HOMEOSTASIS. I CAN STATEMENT FOR TODAY!!!. I CAN TELL HOW THE CELL MEMBRANE WORKS TO KEEP HOMEOSTASIS IN ALL ORGANISMS. HOMEOSTASIS.

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Cell Membrane Transport Notes

Cell Membrane Transport Notes. April 1, 2014. I.) Types of Cell Membrane Transport. There are 2 types of cell membrane transport: Passive Transport Things flow from High to low Active Transport Things flow from Low to high. Passive & Active Transport. II.) Passive Transport.

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Chapter 7.3 Cell Transport

Chapter 7.3 Cell Transport. Warm-Up. What do you know so far about the cell membrane? What do you want to know about the cell membrane?. Cell Membrane Structure & Function. Phospholipid Bi-layer (hydrophilic heads, hydrophobic tails) Fluid-Mosaic Model

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Cellular Transport

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Fluid, Electrolyte and Acid-Base Dynamics

Fluid, Electrolyte and Acid-Base Dynamics. Human Anatomy and Physiology II Oklahoma City Community College. Dennis Anderson. Concentration of Solutions. Percent Salt 0.9% NaCl Milliosmoles 300 milliosmoles/Liter Milliequivalents 325 milliequivalents/Liter. Osmosis. Osmosis. 0.9% NaCl.

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Cellular Transport

Cellular Transport. The movement of materials in and out of cells Ch 8. Cellular Transport. What substances move ? How do they move? What is the membrane structure? What is passive versus active transport ?. Solution Concentration :. Like density = # molecules per

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Part 1

Part 1. Cell Membrane and Transport. What is an Isotonic Solution? . [Water] inside cell = [Water] outside cell Cell is at equilibrium Molecules are equally distributed in end The amount of water entering the cell = the amount of water leaving the cell. 95% water. 95% water.

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Chapter Five Homeostasis and Transport 5.1 Passive Transport 5.2 Active Transport

Biology Mr. Galloway. Chapter Five Homeostasis and Transport 5.1 Passive Transport 5.2 Active Transport. Passive Transport. The selectively permeable membrane helps maintain homeostasis by controlling what substances enter or leave cells.

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BELL WORK:

BELL WORK:. These eggs (cells) were left overnight in different solutions. Which egg was left in the hypertonic / hypotonic/isotonic solution? How do you know?.

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Cellular Transport

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Cell Transport

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CHAPTER 5 ? The Working Cell

CHAPTER 5 ? The Working Cell. 5.3-passive transport is diffusion across a membrane with no energy cost I. Diffusion A. Intro 1. In addition to chemical signals, cells transport H2O, food, and ions across membrane a. Ion ? charged particle B. Diffusion

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Cell Processes

Cell Processes. Movement through Membranes. Passive Transport . No energy necessary 3 types Diffusion Facilitated Diffusion Osmosis. Diffusion. Diffusion- Movement of molecules from HIGH concentrations to LOW concentrations Ex: Aerosol spray Water and food coloring.

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Osmosis

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The Cell Membrane

The Cell Membrane. Aside from phospholipids, the cell or plasma membrane contains: Proteins Cholesterols Glycoproteins (proteins with a carbohydrate side chain) Glycolipids (lipids with a carbohydrate side chain). The Cell Membrane. Carbohydrate side chains. Proteins. Hydrophilic Region.

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5.14 Passive transport is diffusion across a membrane

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Osmosis Notes

Osmosis Notes. If you are stranded on a raft in the ocean, is it better to drink the salt water or no water at all?. The diffusion of water through a selectively permeable membrane. Only water moves during osmosis. Nothing else.

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