Lipids


  • Lipids Worksheet
    Lipid Worksheet
    Published by NGSS Life Science. Free Lesson Plan (PDF)

    Lesson Plan (DOCX) & Answer Key with Membership
     
    Worksheet
    In this lipid worksheet, students do a deep dive into the structure and functions of different lipids, specifically cell membranes, and triglycerides. The chemical structure of glycerol and fatty acids is provided to build triglycerides and phospholipids. Students also learn about single bonds and double bonds to create saturated vs unsaturated fatty acids.
    NGSS Standard
    HS-LS1-6
    		  
    Published by NGSS Life Science
  • Lipids Lab Experiment
    Macromolecule Lab - Organic Compound Mystery
    Free Student Handout
    Free Teacher Notes
     
    Lab
    In this macromolecule lab, students learn about the three food-based biomolecules by testing for triglycerides, glucose, starch, and proteins. Students will use indicator solutions like test strips, paper bag stain test, iodine, and Biuret solution. Students experiment on the following mystery substances: vegetable oil, glucose, corn starch, powdered egg whites, and water.
    NGSS Standard
    HS-LS1-6
    		  
    Published by Ingrid Waldron and Jennifer Doherty
  • Lipids Worksheet
    Biomolecule Worksheet
    Published by NGSS Life Science. Free Lesson Plan (PDF)

    Lesson Plan (DOCX) & Answer Key with Membership
     
    Worksheet
    Students answer introductory questions about the four main biomolecules. Topics include carbohydrates, mono - poly saccharides, lipids, saturated, proteins, amino acids, nucleic acids, polymers and monomers.
    NGSS Standard
    HS-LS1-6
    		  
    Published by NGSS Life Science
  • Lipids Lab Experiment Recently Updated
    Lipid Lab - Hydrogen Bonding
    Published by NGSS Life Science. Free Lesson Plan (PDF)

    Lesson Plan (DOCX) & Answer Key with Membership
     
    Lab
    Students examine the properties of water by dropping water onto a penny. Students will be able to explain how the cell membrane, a lipid, can be used to separate the cell from its environment in order to run its own metabolism.
    NGSS Standard
    HS-LS1-6
    		  
    Published by NGSS Life Science
  • Lipids Lecture
    Biomolecules Lecture Notes
    Published by NGSS Life Science. Free Lesson Plan (PDF)

    Lesson Plan (PPTX) & Answer Key with Membership
     
    Lecture
    This PowerPoint is an introduction to making polymers from monomers (dehydration synthesis) and breaking of polymers into monomers (hydrolysis). The notes also focus on converting one macromolecule into different macromolecule.
    NGSS Standard
    HS-LS1-6
    		  
    Published by NGSS Life Science
  • Lipids Lab Experiment
    Properties of Water Lab
    Published by NGSS Life Science. Free Lesson Plan (PDF)

    Lesson Plan (DOCX) & Answer Key with Membership
     
    Lab
    In this chemistry lab, students examine the properties of water by dropping water onto a penny. Students will be able to visually see how hydrogen bonding causes the cohesion of water by the formation of a water bubble on top of the penny. At the end of the lab, students will graph their results.
    NGSS Standard
    		  
    Published by NGSS Life Science

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