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CHAPTER 2
              2.2 Nutrient: protein, carbohydrate, fat, vitamin and mineral
        Denaturation of Protein






            A process when the protein loses its shape (it is unfolded,
           losing its three dimensional structure) and cause the
           disability to function under certain condition.































      This process can       It can be caused by       E:g: Fried egg –
     occur to protein in      high temperature           egg contains
       food and in our         (cooking), acid,       protein which will
      body (stomach).         whipping and high      denature from clear
                              salt concentration.       to white colour











    NUTRITION AND HEALTH 2023
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