Page 40 - SCIENCE
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                                                                          Digestive  system










                The  digestive  system  is  responsible  for  receiving  food                Mouth
                and  transforming  it  into  nutrients  that  our  body  needs.
                 The  organs  involved  in  the  digestive  system  are
                                                                Liver                          Esophagus
               mouth,  esophagus,  stomach,  small  intestine,  large
               intestine,  anus.
                                                                                                 Stomach
                                                               Large
              Z  How  is  digestion  carried  out?  a)          intestine
                 Food  enters  the  mouth  and  is  crushed  by
                                                                                               Small
                   teeth.
                                                                 Year                          intestine
                 b)  It  passes  into  the  esophagus.
                 c)  reaches  the  stomach
                 d)  The  small  intestine  absorbs  nutrients.
                 e)  It  passes  to  the  large  intestine  which  absorbs  water
                   and  eliminates  waste  through  the  anus.



                                          Let's  take  care  of  our  digestive  system

                  Washing  hands  before  every  meal                    Chewing  food  well



























                    Not  eating  food  that  is  too  hot
                                                                          Not  eating  junk  food



                                                                                                         1
             1. st  degree                                                        SCIENCE  AND  ENVIRONMENT
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