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SAI International School
                                            Subject- Biology, Class-VII
                                      Topic- Transportation and Excretion
                           Subtopic- Transportation of substances in organisms
                                                       Module- 17
                                                        Mind Map








                                                      Transportation and Excretion







                             Transportation                                                        Excretion




                  Animals                         Plants


                                                                                     Animals              Plants
              Circulatory system
                                          Xylem               Phloem
                                                                                  Excretory system



               Blood                   Heart





               Plasma            Cells




              RBCs                                Platelets
                                WBCs
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