Page 67 - EVS Class 05
P. 67

12                     Digestion
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               H     When do We Feel Hungry?                       H     How do We Test Our Food?

               H     How is Our Food Digested?



                                              We eat food through our
                                              mouth and the process of
                                              digestion starts here. Let

                                                  us study about the
                                                  digestion of food.



              When do We Feel Hungry?

              We  feel  hungry  when  we  do  not  eat  for  a  long  time.  We  wish  to  eat
              something.  We  feel  weak  and  tired.  We  cannot  work  well  and,  thus,  we

              know that we need to eat something.

              A diet which has all the nutrients in the right amount is called a balanced
              diet. This means we need to eat food rich in carbohydrates, fats, proteins,
              vitamins and minerals.




























                                                          Balanced Diet


             EVS-5
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