Cell Membrane Worksheet - Ms. Murray's Biology

2y ago
13 Views
2 Downloads
610.25 KB
5 Pages
Last View : 2m ago
Last Download : 2m ago
Upload by : Ronan Orellana
Transcription

Name:Period: Date:Cell Membrane WorksheetComposition of the Cell Membrane & Functions – use the words listed below to fill in theblanks.Tails, Head, Bilayer, Plasma, Chains, Protein channels, CholesterolThe cell membrane is also called the membrane and is made up of aphospholipid .The phospholipids have a hydrophilic (water-loving)and two hydrophobic (water-hating) . Phospholipids allow waterand other molecules to pass through into or out of the cell.SKETCH AND LABEL a phospholipid coloring the heads red and the tails blue.PHOSPHOLIPIDLarge molecules pass through the cell membrane using becausethey are too big to go through the phospholipid bilayer.Some of the proteins havecarbohydrate attached to help cells to recognize each other and certain molecules.are in the phospholipid bilayer to help prevent the tails of the phospholipidsfrom sticking together and to keep the membrane fluid/flexible.1

Name:Period: Date:Correctly color code and identify the name for each part of the cell membrane.LetterName/ColorPhospholipid bilayerFatty acid tails (orange)Phosphate heads (yellow)LetterName/ColorProtein Channels— 2 of them (red)Cholesterol (green)Carbohydrate Chains (purple)Match the cell membrane structure or its function with the correct letter from the cellmembrane nctionAttracts water(water-loving)Helps maintain flexibility ofmembrane (keeps it fluid)Involved in cell-to-cellrecognition (identification)Repels water (water-hating)Make up the bilayerHelp transport large materialsacross the cell membrane2

Name:Period: Date:Osmosis and TonicityDefine osmosis.In which direction does water move across membranes, up or down the concentrationgradient?Define these 3 terms:a. isotonicb. hypertonicc. hypotonicUse arrows to show the direction of water movement into or out of each cell. Color andlabel the cell in an isotonic environment light blue, the hypotonic environment yellow, and thehypertonic environment light green.Match the description or picture with the osmotic condition:A. IsotonicB. HypertonicC. Hypotonicsolution with a lower solute concentrationsolution in which the solute concentration is the samecondition plant cells requirecondition that animal cells requirered blood cell bursts (cytolysis)plant cell loses turgor pressure (Plasmolysis)solution with a higher solute concentrationplant cell with good turgor pressuresolution with a high water concentrationLabel the tonicity for each solution (isotonic, hypotonic, or hypertonic):3

Name:Period: Date:Transport Requiring EnergyWhat type of transport is represented by the following picture?What energy is being used?In which direction (concentration gradient), is the movement occurring?Color the internal environment of the cell yellow. Color and Label the transport proteins redand the substance being moved blue.One type of active transport is called the pump which helps muscle cellscontract. This pump uses to move ions the concentration gradient.The protein that is used to pump the ions through is called a protein and it4

Name:Period: Date:changes its to move the ions across the cell membrane. Label and color the carrierproteins red and the ions green.5

Cell Membrane Worksheet Composition of the Cell Membrane & Functions – use the words listed below to fill in the blanks. Tails, Head, Bilayer, Plasma, Chains, Protein channels, Cholesterol The cell membrane is also called the _ membrane and is made up of a phospholipid _.

Related Documents:

Worksheet 7 Worksheet 8 Worksheet 9 Worksheet 10 Worksheet 11 Worksheet 12 Worksheet 13 Worksheet 14 Worksheet 15 Worksheet 16 Worksheet 17 Worksheet 18 Worksheet 19 . Word Search Brass Family Crossword Percussion Family The Orchestra Facts about the Orchestra Odd One Out Aerophones Scrambled Letters Reed Instruments

Andrew Murray The Books of Rev. Andrew Murray 1827-1917 The Two Covenants The Deeper Christian Life The Prayer Life With Christ in the School of Prayer The Secret of the Cross The Lord's Table The School of Obedience Absolute Surrender The True Vine Abide in Christ The New Life Humility Pray Without Ceasing The Power of the BloodFile Size: 2MBPage Count: 1166Explore furtherDownload Andrew Murray eBook Collection - PDF [Direct .sbicconnect.funandrew murray books online pdf free download kindle .classicchristianebooks.comAndrew Murray The Power of the Blood of Jesuswww.biblesnet.comRecommended to you based on what's popular Feedback

WORKSHEETS Worksheet 1: Whole Notes and half Notes Worksheet 2: Quarter Notes and Eighth Notes Worksheet 3: Notes With Flags Worksheet 4: Joined Notes Worksheet 5: Rests With Flags Worksheet 6: More Rests Worksheet 7: Sharps, Flats & Naturals Worksheet 8: Bass Clef Worksheet 9: Treble Clef

Worksheets Worksheet 1 Worksheet 2 Worksheet 3 Worksheet 4 Worksheet 5 Worksheet 6 Worksheet 7 Worksheet 8 Worksheet 9 Revision I Revision II Sample Question Paper Term 1 8. Literature- Prose Beehive 1. The Fun

the bulk phase through the membrane into the permeate stream (Di et al., 2017). 3. Membrane Integration on chip It is crucial to apply a membrane (i.e. material and type) that best fits the targeted application. Membrane properties differ from one membrane to another and they greatly affect the overall membrane separation efficiency.

Unit 2 Student Notes Page 7 Basic Structure of Eukaryotic Cells 1. Plasma “cell” membrane --This holds the cell together. The eukaryotic cell membrane is very similar to the prokaryotic cell membrane. The membrane is important for transporting substances into and out of the cell. 2.

UNIT-V:CELL STRUCTURE AND FUNCTION: 9. Cell- The Unit of Life: Cell- Cell theory and cell as the basic unit of life- overview of the cell. Prokaryotic and Eukoryotic cells, Ultra Structure of Plant cell (structure in detail and functions in brief), Cell membrane, Cell wall, Cell organelles: Endoplasmic reticulum, Mitochondria, Plastids,

The Academic Phrasebank is a general resource for academic writers. It aims to provide the phraseological ‘nuts and bolts’ of academic writing organised according to the main sections of a research paper or dissertation. Other phrases are listed under the more general communicative functions of academic writing.