Learning Target: Build a Cell Membrane Activity

Slides:



Advertisements
Similar presentations
Cells and Their Environment
Advertisements

Fluid Mosaic Model Structure can be observed with EM
1 The Plasma Membrane The Plasma Membrane - Gateway to the Cell.
Membranes Chap. 5. Phosophlipids Phospholipids will form a bilayer when placed in water. Phospholipid bilayers are fluid.
4.1 Plasma Membrane Structure and Function
Chapter 5: Homeostasis and Cell Transport.  The steady – state physiological condition of the body of a cell.  Cell membranes help organisms maintain.
Ch 5 Membrane Structure and Function Control the movement of materials into and out of the cell.
Gateway to the Cell. Cell Membrane flexible The cell membrane is flexible and allows a unicellular organism to move.
Chapter 5 Membranes and Transport. Cell Membrane Function: To control passage of substances Selectively permeable: Some substances and chemicals can pass.
1. What is a solute? 2. What is a solvent? 3. What is diffusion and osmosis? 4. What does it mean to be active? 5. What does it mean to be selective? 6.
Passive and Active Transport
Cells and Their Environment Ch. 4 Biology. Membrane Structure Phospholipid Bilayer 2 layers of phospholipids Proteins Transport Receptors Cholesterol.
Cells and Their Environment
Plasma Membranes. STRUCTURE AND FUNCTION. LEARNING AIMS To work out the structure of plasma membranes. To model the fluid – mosaic theory of plasma membranes.
Cell Transport Membranes Structure and Function. Membrane Structure Phospholipid Bi-layer Phospholipid Bi-layer Contains Different Types of Proteins Contains.
Transport Flip ‘n Go. FOLLOW THESE INSTRUCTIONS EXACTLY. COPY THE QUESTION OR QUESTIONS ON EACH SLIDE. THINK ABOUT THE ANSWER OR REVIEW YOUR NOTES FOR.
Facilitated Diffusion and Active Transport. Facilitated Diffusion Many molecules and ions need special protein channels to pass through the cell membrane.
Objectives 7.3 Cell Transport -Describe passive transport. -Describe active transport.
CELL TRANSPORT. WHAT IS THE FUNCTION OF THE CELL MEMBRANE? Regulates what enters and leaves the cell Provides protection Provides support.
1 Types of Transport Across Cell Membranes. 2 Simple Diffusion NORequires NO energy HIGH to LOWMolecules move from area of HIGH to LOW concentration.
Chapter 2 Lesson 3 Moving Cellular Materials. Cell Membrane The cell membrane is selectively permeable ◦ It allows certain things into the cell while.
CELL BOUNDARIES The Cell Membrane and Transport Processes.
BioFlix ® Membrane Transport Slide Show Copyright © 2008 Pearson Education, Inc.
Unit 2 – The cell membrane Biology. Plasma Membrane It protects and supports the cell and also controls everything that enters and leaves the cell. Selective.
Outside of cell Inside of cell (cytoplasm) Cell membrane Proteins Protein channel Lipid bilayer Carbohydrate chains What is the circled molecule made up.
The Cell Membrane
Inquiry into Life Twelfth Edition Chapter 4 Lecture PowerPoint to accompany Sylvia S. Mader Copyright © The McGraw-Hill Companies, Inc. Permission required.
Active Transport Section 4.2. Movement Against a Concentration Gradient  The transport of a substance across the cell membrane against its concentration.
Section 2: Active Transport
BIOLOGY CONCEPTS & CONNECTIONS Fourth Edition Copyright © 2003 Pearson Education, Inc. publishing as Benjamin Cummings Neil A. Campbell Jane B. Reece Lawrence.
By: DC. A cell membrane A fluid mosaic of proteins, carbohydrates and lipids. What is a selectively permeable membrane? –.
Modeling Diffusion, Facilitated Diffusion, and Active Transport.
Permeability of Cell Membrane Advanced Biology. Transport Vocabulary Concentration gradient  Difference in the concentration of a substance throughout.
Review for Cell Membrane Structure & Molecular Movement Quiz!
Biology Jeopardy Ch 4 Review yippyGot itYepokaywhyyikes
Cytoplasm (Inside) Extracellular environment (Outside)
Chapter 7 Section 3: Cell Boundaries. ADD IODINE UNTIL THE SOLUTION TURNS YELLOW !!!!!!!!!!!!!!!!!!!
Membrane structure Plasma membrane: helps cells regulate and adjust to continuously changing environment The cell needs to keep its internal concentration.
4.1 Plasma Membrane Structure and Function Regulates the entrance and exit of molecules into and out of the cell Phospholipid bilayer with embedded proteins.
1 The Plasma Membrane The Plasma Membrane - Gateway to the Cell copyright cmassengale.
Active Transport *Solutes flow against the concentration gradient. * The cell uses energy…. ATP. *Requires Transport Proteins Types of Active Transport.
The Cell Membrane Bell-ringer : Make a list of anything you know about the plasma membrane.
Cell Movement and Energy
Cell Boundaries Notes.
Std 4 Review!.
Moving Cellular Materials
KEY CARD ACTIVE PASSIVE NO HELPER MEMBRANE PROTEIN VESICLE
The change in the appearance off the cell resulted from more…
Transport through a membrane by Diffusion
Bozeman Cell Membrane- Bozeman (Resources Page).
The Cell Membrane and Transport Processes
Chapter 5 The Plasma Membrane.
The Cell Membrane and Transport Processes
Revision for Transport across membranes
Biological Membranes.
Day 6.
Passive & Active Transport
Inquiry into Life Twelfth Edition
What FOUR components do ALL cells have?
Metabolism & Survival Key Area 1b Membrane Proteins.
Membranes-The fluid mosaic model
Day 3: Cell Structure and Function & the Cell Cycle
terms of water potential Compare diffusion and active transport
Types of Transport Across Cell Membranes
Biology Keystone Exam Review
Active Transport.
Biology Keystone Exam Review Packet
Topic 3 Transport.
TRANSPORT ACROSS MEMBRANES
Presentation transcript:

Learning Target: Build a Cell Membrane Activity I Can…Create a model of a eukaryotic cell membrane I know I am successful when I can… Correctly arrange the structures in a typical eukaryotic cell membrane. Correctly identify the structures in a typical eukaryotic cell membrane. Demonstrated by correctly labeling the structures in completed cell membrane. Correctly describe the function of each structure in the cell membrane. Resources: Cell membrane structure templates Ch. 3.3, pp. 81-84 Cell Membrane PowerPoint w/ notes Website simulation mini lesson https://www.wisc-online.com/learn/natural-science/life-science/ap1101/construction-of-the-cell-membrane Classzone Animated Lesson http://www.classzone.com/cz/books/bio_07/resources/htmls/animated_biology/unit2/bio_ch03_0093_ab_cellmem.html Minimum requirements Your group’s membrane must include at least: One integral protein with receptor molecule attached One integral protein without receptor molecule attached Four embedded cholesterol molecules One facilitated diffusion protein channel (for water) One glycoprotein One active transport protein (Sodium-Potassium pump) Water molecules on inside and outside of cell Be sure to have your membrane structure checked before gluing One water molecule passing through membrane One oxygen molecule passing through membrane (double blue ) One carbon dioxide molecule (inside or outside cell) (blue-red-blue) Sodium ions (inside and outside cell) Potassium ions (inside and outside cell) All components correctly labeled and function described *Each group will have a laptop and you may use your phones as a resource for the activity ONLY.

O2 O2 O2 O2 CO2 CO2 CO2 CO2

K+ K+ Na+ Na+ Na+ Na+ Na+ K+ K+