Active Science-4:@0.144982:0.974382:0.281457:0.974382:0.281457:0.957785:0.144982:0.957785:0.013067:0.008070:0.007082:0.005752:0.009742:0.009077:0.005087:0.011413:0.008070:0.005752:0.009077:0.011072:0.008070:0.009077:0.006075:0.009993 LET’S:@0.129883:0.300044:0.197309:0.292722:0.193613:0.272399:0.126187:0.279721:0.015098:0.014600:0.015796:0.006087:0.760137 REVISE:@0.119179:0.324046:0.216177:0.313512:0.212481:0.293189:0.115483:0.303722:0.015071:0.015074:0.020308:0.016088:0.015917:0.713060 Let’s Recapitulate:@0.073529:0.077761:0.292980:0.077761:0.292980:0.055406:0.073529:0.055406:0.013490:0.014275:0.010301:0.007712:0.011634:0.007346:0.017203:0.014275:0.012680:0.014196:0.016340:0.007556:0.010301:0.015948:0.007556:0.014196:0.010301:0.014144 :@0.073529:0.108864:0.079626:0.108864:0.079626:0.087230:0.073529:0.087230:0.006096 Identify me!:@0.102949:0.108864:0.237644:0.108864:0.237644:0.087230:0.102949:0.087230:0.009538:0.014275:0.012299:0.014657:0.009155:0.007966:0.008369:0.013085:0.006203:0.020562:0.012299:0.006288 :@0.073529:0.133037:0.079435:0.133037:0.079435:0.113422:0.073529:0.113422:0.005905 1. I am like a filter that remove waste like urine. :@0.106263:0.133037:0.608842:0.133037:0.608842:0.113422:0.106263:0.113422:0.011917:0.006011:0.005905:0.003908:0.008752:0.006011:0.011917:0.018990:0.006011:0.006797:0.006797:0.012703:0.010727:0.006011:0.011917:0.006011:0.007180:0.006797:0.006797:0.008369:0.010727:0.009538:0.006011:0.008369:0.013065:0.011917:0.008369:0.006011:0.009538:0.010727:0.018990:0.010727:0.011513:0.010727:0.006011:0.016632:0.011917:0.009941:0.008369:0.010727:0.006011:0.006797:0.006797:0.012703:0.010727:0.006011:0.013085:0.009538:0.006797:0.013085:0.010727:0.006011:0.006011:0.003012:0.005905 :@0.661759:0.133037:0.667664:0.133037:0.667664:0.113422:0.661759:0.113422:0.005905 :@0.720582:0.133037:0.726487:0.133037:0.726487:0.113422:0.720582:0.113422:0.005905 ______________:@0.779418:0.133037:0.929491:0.133037:0.929491:0.113422:0.779418:0.113422:0.010727:0.010727:0.010727:0.010727:0.010727:0.010727:0.010727:0.010727:0.010727:0.010727:0.010727:0.010727:0.010727:0.010621 :@0.073529:0.159098:0.079435:0.159098:0.079435:0.139483:0.073529:0.139483:0.005905 2. A am a muscular organ that pumps blood. :@0.106263:0.159098:0.562758:0.159098:0.562758:0.139483:0.106263:0.139483:0.011917:0.006011:0.005905:0.003908:0.015443:0.006011:0.011917:0.018990:0.006011:0.011917:0.006011:0.018990:0.013085:0.009941:0.009538:0.013085:0.006797:0.011917:0.009538:0.006011:0.010727:0.009538:0.011513:0.011917:0.013085:0.005999:0.008369:0.013085:0.011917:0.008369:0.006011:0.012299:0.013085:0.018990:0.012299:0.009941:0.006011:0.011917:0.006797:0.010727:0.010727:0.012299:0.006011:0.006011:0.005905 :@0.602946:0.159098:0.608851:0.159098:0.608851:0.139483:0.602946:0.139483:0.005905 :@0.661769:0.159098:0.667674:0.159098:0.667674:0.139483:0.661769:0.139483:0.005905 :@0.720594:0.159098:0.726499:0.159098:0.726499:0.139483:0.720594:0.139483:0.005905 ______________:@0.779404:0.159098:0.929477:0.159098:0.929477:0.139483:0.779404:0.139483:0.010727:0.010727:0.010727:0.010727:0.010727:0.010727:0.010727:0.010727:0.010727:0.010727:0.010727:0.010727:0.010727:0.010621 :@0.073529:0.185158:0.079435:0.185158:0.079435:0.165543:0.073529:0.165543:0.005905 3. My job is to remove waste from the body. :@0.106263:0.185158:0.551449:0.185158:0.551449:0.165543:0.106263:0.165543:0.011917:0.006011:0.005905:0.003908:0.020158:0.011513:0.006011:0.006394:0.010727:0.011917:0.006011:0.006797:0.009941:0.006011:0.008369:0.010727:0.006011:0.009538:0.010727:0.018990:0.010727:0.011513:0.010727:0.006011:0.016632:0.011917:0.009941:0.008369:0.010727:0.006011:0.007180:0.009538:0.010727:0.018990:0.006011:0.008369:0.013085:0.010727:0.006011:0.011917:0.010727:0.012299:0.011513:0.006011:0.006011:0.005905 :@0.602950:0.185158:0.608855:0.185158:0.608855:0.165543:0.602950:0.165543:0.005905 :@0.661775:0.185158:0.667680:0.185158:0.667680:0.165543:0.661775:0.165543:0.005905 :@0.720598:0.185158:0.726503:0.185158:0.726503:0.165543:0.720598:0.165543:0.005905 :@0.779421:0.185158:0.785326:0.185158:0.785326:0.165543:0.779421:0.165543:0.005905 ______________:@0.838257:0.185158:0.941197:0.185158:0.941197:0.165543:0.838257:0.165543:0.007101:0.007101:0.007103:0.007101:0.007101:0.007101:0.007101:0.007101:0.007101:0.007101:0.007103:0.007101:0.007101:0.010621 :@0.073529:0.211219:0.079435:0.211219:0.079435:0.191604:0.073529:0.191604:0.005905 4. We are thin tube-like structures in excretory system. :@0.106263:0.211219:0.667674:0.211219:0.667674:0.191604:0.106263:0.191604:0.011917:0.006011:0.005905:0.003908:0.020944:0.010727:0.006011:0.011917:0.009538:0.010727:0.006011:0.008369:0.013085:0.006797:0.013085:0.006011:0.008369:0.013085:0.011917:0.010727:0.007180:0.006797:0.006797:0.012703:0.010727:0.006011:0.009941:0.008369:0.009538:0.013085:0.009538:0.008369:0.013085:0.009538:0.010727:0.009941:0.006011:0.006797:0.013085:0.006011:0.010727:0.011513:0.009538:0.009538:0.010727:0.008369:0.010727:0.009538:0.011513:0.006011:0.009941:0.011513:0.009941:0.008369:0.010727:0.018990:0.006011:0.002496:0.005905 :@0.720592:0.211219:0.726497:0.211219:0.726497:0.191604:0.720592:0.191604:0.005905 ______________:@0.779438:0.211219:0.929511:0.211219:0.929511:0.191604:0.779438:0.191604:0.010727:0.010727:0.010727:0.010727:0.010727:0.010727:0.010727:0.010727:0.010727:0.010727:0.010727:0.010727:0.010727:0.010621 :@0.073529:0.237279:0.079435:0.237279:0.079435:0.217665:0.073529:0.217665:0.005905 5. I am the smallest blood vessel. :@0.106263:0.237279:0.449425:0.237279:0.449425:0.217665:0.106263:0.217665:0.011917:0.006011:0.005905:0.003908:0.008752:0.006011:0.011917:0.018990:0.006011:0.008369:0.013085:0.010727:0.006011:0.009941:0.018990:0.011917:0.006797:0.006797:0.010727:0.009941:0.008369:0.006011:0.011917:0.006797:0.010727:0.010727:0.012299:0.006011:0.011513:0.010727:0.009941:0.009941:0.010727:0.006797:0.006011:0.006011:0.005905 :@0.485326:0.237279:0.491231:0.237279:0.491231:0.217665:0.485326:0.217665:0.005905 :@0.544149:0.237279:0.550054:0.237279:0.550054:0.217665:0.544149:0.217665:0.005905 :@0.602974:0.237279:0.608879:0.237279:0.608879:0.217665:0.602974:0.217665:0.005905 :@0.661796:0.237279:0.667702:0.237279:0.667702:0.217665:0.661796:0.217665:0.005905 :@0.720619:0.237279:0.726525:0.237279:0.726525:0.217665:0.720619:0.217665:0.005905 ______________:@0.779438:0.237279:0.929511:0.237279:0.929511:0.217665:0.779438:0.217665:0.010727:0.010727:0.010727:0.010727:0.010727:0.010727:0.010727:0.010727:0.010727:0.010727:0.010727:0.010727:0.010727:0.010621 :@0.073529:0.267633:0.079435:0.267633:0.079435:0.248018:0.073529:0.248018:0.005905 :@0.124183:0.267633:0.139891:0.267633:0.139891:0.248018:0.124183:0.248018:0.005905:0.003898:0.005905 :@0.163397:0.267633:0.169302:0.267633:0.169302:0.248018:0.163397:0.248018:0.005905 •:@0.086601:0.352027:0.099474:0.352027:0.099474:0.332412:0.086601:0.332412:0.012873 The circulatory system like heart, blood and vessels help to transport substances :@0.099579:0.352027:0.947150:0.352027:0.947150:0.332412:0.099579:0.332412:0.005905:0.005629:0.014275:0.013085:0.010727:0.008635:0.009538:0.006797:0.009538:0.009538:0.013085:0.006797:0.011917:0.008369:0.010727:0.009538:0.011513:0.008645:0.009941:0.011513:0.009941:0.008369:0.010719:0.018990:0.008645:0.006797:0.006797:0.012703:0.010727:0.008645:0.013085:0.010727:0.011917:0.009538:0.008369:0.006011:0.008645:0.011917:0.006797:0.010727:0.010727:0.012299:0.008635:0.011917:0.013085:0.012299:0.008635:0.011513:0.010727:0.009941:0.009941:0.010727:0.006797:0.009941:0.008635:0.013085:0.010727:0.006797:0.012299:0.008635:0.008369:0.010727:0.008645:0.008369:0.009538:0.011917:0.013085:0.009941:0.012299:0.010727:0.009538:0.008369:0.008645:0.009941:0.013085:0.011917:0.009941:0.008369:0.011917:0.013085:0.009538:0.010727:0.009833:0.005905 inside our body. :@0.111111:0.378795:0.274397:0.378795:0.274397:0.359180:0.111111:0.359180:0.006797:0.013085:0.009941:0.006797:0.012299:0.010727:0.006011:0.010727:0.013085:0.009538:0.006011:0.011917:0.010727:0.012299:0.011513:0.005905:0.005905 •:@0.086601:0.407835:0.099474:0.407835:0.099474:0.388220:0.086601:0.388220:0.012873 The heart is about the size of a closed fist. It is placed between the lungs, a little :@0.099579:0.407835:0.946937:0.407835:0.946937:0.388220:0.099579:0.388220:0.005905:0.005629:0.014275:0.013085:0.010727:0.007966:0.013085:0.010727:0.011917:0.009538:0.008369:0.007966:0.006797:0.009941:0.007966:0.011917:0.011917:0.010727:0.013085:0.008369:0.007966:0.008369:0.013085:0.010727:0.007966:0.009941:0.006797:0.010324:0.010727:0.007966:0.010727:0.007180:0.007966:0.011917:0.007966:0.009538:0.006797:0.010727:0.009941:0.010727:0.012299:0.007966:0.007180:0.006797:0.009941:0.008369:0.006011:0.007966:0.008752:0.008369:0.007966:0.006797:0.009941:0.007966:0.012299:0.006797:0.011917:0.009538:0.010727:0.012299:0.007966:0.011917:0.010727:0.008369:0.016632:0.010727:0.010727:0.013085:0.007966:0.008369:0.013085:0.010727:0.007966:0.006797:0.013085:0.013085:0.011513:0.009941:0.006011:0.007966:0.011917:0.007966:0.006797:0.006797:0.008369:0.008369:0.006797:0.010621:0.005905 towards the left side of the body.:@0.111111:0.434603:0.434072:0.434603:0.434072:0.414988:0.111111:0.414988:0.008369:0.010727:0.016632:0.011917:0.009538:0.012299:0.009941:0.006011:0.008369:0.013085:0.010727:0.006011:0.006797:0.010727:0.007180:0.008369:0.006011:0.009941:0.006797:0.012299:0.010727:0.006011:0.010727:0.007180:0.006011:0.008369:0.013085:0.010727:0.006011:0.011917:0.010727:0.012299:0.011513:0.005905 •:@0.086601:0.463643:0.099474:0.463643:0.099474:0.444028:0.086601:0.444028:0.012873 Arteries are divided into arterioles and capillaries.:@0.099579:0.463643:0.613504:0.463643:0.613504:0.444028:0.099579:0.444028:0.005905:0.005629:0.015443:0.009538:0.008369:0.010727:0.009538:0.006797:0.010727:0.009941:0.006011:0.011917:0.009538:0.010727:0.006011:0.012299:0.006797:0.011513:0.006797:0.012299:0.010727:0.012299:0.006011:0.006797:0.013085:0.008369:0.010727:0.006011:0.011917:0.009538:0.008369:0.010727:0.009538:0.006797:0.010727:0.006797:0.010727:0.009941:0.006011:0.011917:0.013085:0.012299:0.006011:0.009538:0.011917:0.012299:0.006797:0.006797:0.006797:0.011917:0.009538:0.006797:0.010727:0.009941:0.005905 •:@0.086601:0.492683:0.099474:0.492683:0.099474:0.473069:0.086601:0.473069:0.012873 Arteries carry oxygenated blood.:@0.099579:0.492683:0.433033:0.492683:0.433033:0.473069:0.099579:0.473069:0.005905:0.005629:0.015443:0.009538:0.008369:0.010727:0.009538:0.006797:0.010727:0.009941:0.006011:0.009538:0.011917:0.009538:0.009538:0.011513:0.006011:0.010727:0.011513:0.011513:0.011513:0.010727:0.013085:0.011917:0.008369:0.010727:0.012299:0.006011:0.011917:0.006797:0.010727:0.010727:0.012299:0.005905 •:@0.086601:0.521724:0.099474:0.521724:0.099474:0.502109:0.086601:0.502109:0.012873 Veins carry deoxygenated blood.:@0.099579:0.521724:0.430973:0.521724:0.430973:0.502109:0.099579:0.502109:0.005905:0.005629:0.015443:0.010727:0.006797:0.013085:0.009941:0.006011:0.009538:0.011917:0.009538:0.009538:0.011513:0.006011:0.012299:0.010727:0.010727:0.011513:0.011513:0.011513:0.010727:0.013085:0.011917:0.008369:0.010727:0.012299:0.006011:0.011917:0.006797:0.010727:0.010727:0.012299:0.005905 •:@0.086601:0.550764:0.099474:0.550764:0.099474:0.531149:0.086601:0.531149:0.012873 Blood transports nutrients, oxygen, carbon dioxide and water.:@0.099579:0.550764:0.725278:0.550764:0.725278:0.531149:0.099579:0.531149:0.005905:0.005629:0.015443:0.006797:0.010727:0.010727:0.012299:0.006011:0.008369:0.009538:0.011917:0.013085:0.009941:0.012299:0.010727:0.009538:0.008369:0.009941:0.006011:0.013085:0.013085:0.008369:0.009538:0.006797:0.010727:0.013085:0.008369:0.009941:0.006011:0.006011:0.010727:0.011513:0.011513:0.011513:0.010727:0.013085:0.006011:0.006011:0.009538:0.011917:0.009538:0.011917:0.010727:0.013085:0.006011:0.012299:0.006797:0.010727:0.011513:0.006797:0.012299:0.010727:0.006011:0.011917:0.013085:0.012299:0.006011:0.016632:0.011917:0.008369:0.010727:0.009538:0.005905 •:@0.086601:0.579805:0.099474:0.579805:0.099474:0.560190:0.086601:0.560190:0.012873 Kidneys, ureters, urinary bladder and urethra are organs of the excretory system.:@0.099579:0.579805:0.923274:0.579805:0.923274:0.560190:0.099579:0.560190:0.005905:0.005629:0.016632:0.006797:0.012299:0.013085:0.010727:0.011513:0.009941:0.006011:0.006011:0.013085:0.009538:0.010727:0.008369:0.010727:0.009538:0.009941:0.006011:0.006011:0.013085:0.009538:0.006797:0.013085:0.011917:0.009538:0.011513:0.006011:0.011917:0.006797:0.011917:0.012299:0.012299:0.010727:0.009538:0.006011:0.011917:0.013085:0.012299:0.006011:0.013085:0.009538:0.010727:0.008369:0.013085:0.009538:0.011917:0.006011:0.011917:0.009538:0.010727:0.006011:0.010727:0.009538:0.011513:0.011917:0.013085:0.009941:0.006011:0.010727:0.007180:0.006011:0.008369:0.013085:0.010727:0.006011:0.010727:0.011513:0.009538:0.009538:0.010727:0.008369:0.010727:0.009538:0.011513:0.006011:0.009941:0.011513:0.009941:0.008369:0.010727:0.018990:0.005905 •:@0.086601:0.608845:0.099474:0.608845:0.099474:0.589230:0.086601:0.589230:0.012873 Kidneys filter out harmful waste.:@0.099579:0.608845:0.441832:0.608845:0.441832:0.589230:0.099579:0.589230:0.005905:0.005629:0.016632:0.006797:0.012299:0.013085:0.010727:0.011513:0.009941:0.006011:0.007180:0.006797:0.006797:0.008369:0.010727:0.009538:0.006011:0.010727:0.013085:0.008369:0.006011:0.013085:0.011917:0.009538:0.018990:0.007180:0.013085:0.006797:0.006016:0.016632:0.011917:0.009941:0.008369:0.010727:0.005905 :@0.086601:0.635108:0.092507:0.635108:0.092507:0.615493:0.086601:0.615493:0.005905 Let’s Pronounce Together:@0.083184:0.695591:0.349047:0.695591:0.349047:0.675621:0.083184:0.675621:0.014255:0.011353:0.008451:0.004824:0.009902:0.005725:0.014980:0.010275:0.012078:0.013529:0.012078:0.013529:0.013529:0.011000:0.011353:0.005725:0.014255:0.012078:0.012078:0.011353:0.008451:0.013529:0.011353:0.010176 circulatory :@0.083184:0.725666:0.187733:0.725666:0.187733:0.707560:0.083184:0.707560:0.008804:0.006275:0.008804:0.008804:0.012078:0.006275:0.011000:0.007725:0.009902:0.008804:0.010627:0.005451 excretory :@0.280890:0.725666:0.376988:0.725666:0.376988:0.707560:0.280890:0.707560:0.009902:0.010627:0.008804:0.008804:0.009902:0.007725:0.009902:0.008804:0.010627:0.005549:0.005451 veins :@0.475341:0.725666:0.528851:0.725666:0.528851:0.707560:0.475341:0.707560:0.010627:0.009902:0.006275:0.012078:0.009176:0.005451 arteries :@0.668145:0.725666:0.745184:0.725666:0.745184:0.707560:0.668145:0.707560:0.011000:0.008804:0.007725:0.009902:0.008804:0.006275:0.009902:0.009176:0.005451 capillaries :@0.831537:0.725666:0.932027:0.725666:0.932027:0.707560:0.831537:0.707560:0.008804:0.011000:0.011353:0.006275:0.006275:0.006275:0.011000:0.008804:0.006275:0.009902:0.009078:0.005451 urethra :@0.083184:0.748394:0.178502:0.748394:0.178502:0.730288:0.083184:0.730288:0.012078:0.008804:0.009902:0.007725:0.012078:0.008804:0.011000:0.005451:0.014024:0.005451 ureter :@0.280890:0.748394:0.343557:0.748394:0.343557:0.730288:0.280890:0.730288:0.012078:0.008804:0.009902:0.007725:0.009902:0.008804:0.005451 urinary bladder:@0.475341:0.748394:0.620145:0.748394:0.620145:0.730288:0.475341:0.730288:0.012078:0.008804:0.006275:0.012078:0.011000:0.008804:0.010627:0.005549:0.011000:0.006275:0.011000:0.011353:0.011353:0.009902:0.008706 Glossary :@0.073529:0.812638:0.185192:0.812638:0.185192:0.790282:0.073529:0.790282:0.018719:0.007556:0.016105:0.011634:0.011634:0.014196:0.010536:0.014068:0.007216 :@0.073529:0.837358:0.079435:0.837358:0.079435:0.817743:0.073529:0.817743:0.005905 •:@0.111205:0.837358:0.124078:0.837358:0.124078:0.817743:0.111205:0.817743:0.012873 :@0.124183:0.837358:0.130088:0.837358:0.130088:0.817743:0.124183:0.817743:0.005905 Circulatory system :@0.133987:0.839245:0.352268:0.839245:0.352268:0.817611:0.133987:0.817611:0.016632:0.007966:0.011131:0.011917:0.014657:0.007583:0.013085:0.009155:0.013085:0.011131:0.013085:0.006203:0.010727:0.013085:0.010727:0.009155:0.012299:0.020562:0.006096 : It helps to transport substances to different parts of the :@0.361111:0.837358:0.947131:0.837358:0.947131:0.817743:0.361111:0.817743:0.006011:0.006011:0.005905:0.004949:0.008752:0.008369:0.006542:0.013085:0.010727:0.006797:0.012299:0.009941:0.006542:0.008369:0.010727:0.006542:0.008369:0.009538:0.011917:0.013085:0.009941:0.012299:0.010727:0.009538:0.008369:0.006542:0.009941:0.013085:0.011917:0.009941:0.008369:0.011917:0.013085:0.009538:0.010727:0.009941:0.006542:0.008369:0.010727:0.006542:0.012299:0.006797:0.007180:0.007180:0.010727:0.009538:0.010727:0.013085:0.008369:0.006542:0.012299:0.011917:0.009538:0.008369:0.009941:0.006542:0.010727:0.007180:0.006542:0.008369:0.013085:0.010621:0.005905 :@0.941176:0.837358:0.947082:0.837358:0.947082:0.817743:0.941176:0.817743:0.005905 :@0.133987:0.855034:0.139892:0.855034:0.139892:0.835420:0.133987:0.835420:0.005905 :@0.163398:0.855034:0.169304:0.855034:0.169304:0.835420:0.163398:0.835420:0.005905 body.:@0.361105:0.855034:0.436343:0.855034:0.436343:0.835420:0.361105:0.835420:0.005905:0.016972:0.011917:0.010727:0.012299:0.011513:0.005905 :@0.073529:0.881095:0.041752:0.881095:0.041752:0.861480:0.073529:0.861480:-0.031778 •:@0.111212:0.881095:0.079435:0.881095:0.079435:0.861480:0.111212:0.861480:-0.031778 :@0.124183:0.881095:0.130088:0.881095:0.130088:0.861480:0.124183:0.861480:0.005905 Excretory system :@0.133987:0.882983:0.333958:0.882983:0.333958:0.861349:0.133987:0.861349:0.016229:0.013085:0.011917:0.011131:0.012299:0.009155:0.013085:0.011131:0.013085:0.006203:0.010727:0.013085:0.010727:0.009155:0.012299:0.020562:0.006096 : It helps to remove waste from the body.:@0.361111:0.881095:0.775922:0.881095:0.775922:0.861480:0.361111:0.861480:0.006011:0.006011:0.005905:0.004949:0.008752:0.008369:0.006011:0.013085:0.010727:0.006797:0.012299:0.009941:0.006011:0.008369:0.010727:0.006011:0.009538:0.010727:0.018990:0.010727:0.011513:0.010727:0.006011:0.016632:0.011917:0.009941:0.008369:0.010727:0.006011:0.007180:0.009538:0.010727:0.018990:0.006011:0.008369:0.013085:0.010727:0.006011:0.011917:0.010727:0.012299:0.011513:0.005905 50:@0.075163:0.967768:0.095240:0.967768:0.095240:0.951170:0.075163:0.951170:0.010083:0.009993