Topic outline

  • BAB 1206: BASIC BIOCHEMISTRY

    Basic biochemistry module is designed to equip the learner with knowledge, skills and attitude to enable them to develop a good understanding of nutrition, conduct their research project, participate in nutrition and health related studies.

    The prerequisite modules include; Human anatomy and physiology, Principles of human nutrition, and physical sciences.  The module takes 60 contact hours: 37 hours for theory and 23 hours for practical. Learners undertaking this module will have both theory and practical assessments. Formative assessment will be in the form of continuous assessment tests, assignments, clinical and field assessments and promotional examination whereas summative assessment will be done in form of final qualifying examination.
◄Unit Two Activities
►Unit Three Activities

  • Unit Three: Lipids

    a)  Introduction

    Definition 1: Lipids are fatty acids and their derivatives, and substances related biosynthetically or functionally to these compounds

    Definition 2: Lipids are organic compounds that are readily soluble in non-polar solvent (e.g. ether) but not in polar solvent (e.g. water).

    Examples of lipids are waxes, oils, sterols, cholesterol, fat-soluble vitamins, monoglycerides, diglycerides, triglycerides (fats), and phospholipids

    b) Unit Objectives

    By the end of this unit, you will have achieved the following objectives;

    1. Identify lipid structures
    2. Describe the functions and uses of lipids
    3. Explain the reactions of lipids

    c) Unit Learning Requirements
    To proficiently complete this unit, you ought to make sure you spend quality time and purpose to;

      1. Carry out all tasks within the sections and subsections
      2. Participate in discussion forums as and when they are scheduled.
      3. Participate in chat sessions as and when they are scheduled.
      		Learning requirements
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        Lipids assignment

        a)  Review Questions

        1. Describe the saturated and unsaturated fats in your diet

        2. List foods that may contain transfats?

        3. List the two families of essential fatty acids and give example of each.

        4. Discuss conditions that may lead to ketosis. 

        5. Explain how lipids are used to supply energy to the body.

        6. Explain the β-oxidation pathway and its significance in energy production.

        7. Name enzymes responsible for fatty acid catabolism


    ◄Unit Two Activities
    ►Unit Three Activities