68:@0.055853:0.966184:0.077506:0.966184:0.077506:0.948883:0.055853:0.948883:0.000000:0.000000
El corazón:@0.343293:0.399970:0.489846:0.399970:0.489846:0.372932:0.343293:0.372932:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
El corazón es un músculo hueco, lleno de :@0.343293:0.427284:0.816652:0.427284:0.816652:0.405475:0.343293:0.405475:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
sangre:@0.816464:0.427231:0.895666:0.427231:0.895666:0.405211:0.816464:0.405211:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
, :@0.895478:0.427284:0.906267:0.427284:0.906267:0.405475:0.895478:0.405475:0.000000:0.000000
y justamente sirve para impulsar la sangre por :@0.343293:0.448406:0.904675:0.448406:0.904675:0.426597:0.343293:0.426597:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
todo el cuerpo, a través de los :@0.343293:0.469529:0.692443:0.469529:0.692443:0.447720:0.343293:0.447720:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
vasos sanguíneos:@0.692372:0.469476:0.898480:0.469476:0.898480:0.447456:0.692372:0.447456:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
. :@0.898410:0.469529:0.909199:0.469529:0.909199:0.447720:0.898410:0.447720:0.000000:0.000000
Este :@0.343293:0.497781:0.394210:0.497781:0.394210:0.475971:0.343293:0.475971:0.000000:0.000000:0.000000:0.000000:0.000000
órgano:@0.394093:0.497728:0.478736:0.497728:0.478736:0.475707:0.394093:0.475707:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
 nunca deja de funcionar. Trabaja sin :@0.478618:0.497781:0.907346:0.497781:0.907346:0.475971:0.478618:0.475971:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
descanso durante toda la vida de una persona.:@0.343293:0.518903:0.896531:0.518903:0.896531:0.497094:0.343293:0.497094:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
El corazón se ubica en el pecho, entre los dos  :@0.343293:0.547155:0.905212:0.547155:0.905212:0.525346:0.343293:0.525346:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
pulmones, y tiene el tamaño del puño de tu mano.:@0.343293:0.568277:0.902658:0.568277:0.902658:0.546468:0.343293:0.546468:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Necesitas::@0.357539:0.671653:0.462315:0.671653:0.462315:0.652567:0.357539:0.652567:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
• :@0.357539:0.695099:0.375611:0.695099:0.375611:0.676013:0.357539:0.676013:0.000000:0.000000
Corazón de pollo:@0.376657:0.695159:0.546003:0.695159:0.546003:0.676466:0.376657:0.676466:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
• :@0.357539:0.718545:0.375611:0.718545:0.375611:0.699459:0.357539:0.699459:0.000000:0.000000
Lupa:@0.376657:0.718605:0.425929:0.718605:0.425929:0.699912:0.376657:0.699912:0.000000:0.000000:0.000000:0.000000
Procedimiento :@0.357539:0.741991:0.510218:0.741991:0.510218:0.722905:0.357539:0.722905:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
(con ayuda :@0.510218:0.742052:0.633449:0.742052:0.633449:0.723358:0.510218:0.723358:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
de tu docente):@0.357539:0.760157:0.506761:0.760157:0.506761:0.741463:0.357539:0.741463:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
::@0.506761:0.760096:0.512892:0.760096:0.512892:0.741010:0.506761:0.741010:0.000000
1. Identifica:@0.357539:0.783558:0.469452:0.783558:0.469452:0.764683:0.357539:0.764683:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
 el lado anterior y :@0.469452:0.783603:0.645874:0.783603:0.645874:0.764909:0.469452:0.764909:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
posterior del corazón.:@0.376536:0.801708:0.588599:0.801708:0.588599:0.783014:0.376536:0.783014:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
2. Señala:@0.357539:0.825109:0.445690:0.825109:0.445690:0.806234:0.357539:0.806234:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
 la arteria aorta. Es el orificio más grande por :@0.445690:0.825154:0.889883:0.825154:0.889883:0.806461:0.445690:0.806461:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
donde circula la sangre.:@0.376536:0.843259:0.617626:0.843259:0.617626:0.824566:0.376536:0.824566:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
3. Observa:@0.357539:0.866660:0.460707:0.866660:0.460707:0.847785:0.357539:0.847785:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
 con la lupa las arterias y las venas.:@0.460707:0.866705:0.809450:0.866705:0.809450:0.848012:0.460707:0.848012:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
¿Crees que el corazón de los seres humanos se :@0.357539:0.890151:0.829207:0.890151:0.829207:0.871458:0.357539:0.871458:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
parecen al corazón de pollo?:@0.357539:0.908257:0.648245:0.908257:0.648245:0.889563:0.357539:0.889563:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Laboratorio:@0.355545:0.632982:0.454091:0.632982:0.454091:0.612763:0.355545:0.612763:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
casero:@0.416673:0.641094:0.451719:0.641094:0.451719:0.628762:0.416673:0.628762:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Shutterstock, 790119223 - 51466477:@0.923467:0.352240:0.923467:0.206948:0.908282:0.206948:0.908282:0.352240:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Shutterstock, 566711455:@0.931293:0.767301:0.931293:0.668679:0.916109:0.668679:0.916109:0.767301:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
   :@0.182208:0.441325:0.197711:0.439371:0.197711:0.419393:0.182208:0.421347:0.000000:0.000000:0.000000
Glosario:@0.103957:0.410059:0.171282:0.410059:0.171282:0.391395:0.103957:0.391395:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
órgano. :@0.101103:0.437035:0.183002:0.437035:0.183002:0.418161:0.101103:0.418161:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Parte del :@0.183002:0.437081:0.275173:0.437081:0.275173:0.418387:0.183002:0.418387:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
cuerpo que tiene :@0.101103:0.455186:0.277827:0.455186:0.277827:0.436492:0.101103:0.436492:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
una función.:@0.101103:0.473291:0.226343:0.473291:0.226343:0.454597:0.101103:0.454597:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
sangre.:@0.101103:0.496692:0.175544:0.496692:0.175544:0.477817:0.101103:0.477817:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
 Líquido :@0.175544:0.496737:0.258166:0.496737:0.258166:0.478043:0.175544:0.478043:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
vital de color rojo :@0.101103:0.514842:0.275654:0.514842:0.275654:0.496149:0.101103:0.496149:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
que recorre todo el :@0.101103:0.532947:0.294832:0.532947:0.294832:0.514254:0.101103:0.514254:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
cuerpo.:@0.101103:0.551052:0.177773:0.551052:0.177773:0.532359:0.101103:0.532359:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
vasos sanguíneos. :@0.101103:0.574453:0.287816:0.574453:0.287816:0.555579:0.101103:0.555579:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Conductos (arterias, :@0.101103:0.592604:0.306550:0.592604:0.306550:0.573910:0.101103:0.573910:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
venas) por los que :@0.101103:0.610709:0.290190:0.610709:0.290190:0.592015:0.101103:0.592015:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
circula la sangre :@0.101103:0.628814:0.270528:0.628814:0.270528:0.610120:0.101103:0.610120:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
en su recorrido por :@0.101103:0.646919:0.293043:0.646919:0.293043:0.628226:0.101103:0.628226:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
todo el cuerpo.:@0.101103:0.665024:0.251892:0.665024:0.251892:0.646331:0.101103:0.646331:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
El corazón late :@0.108285:0.761300:0.256722:0.761300:0.256722:0.742606:0.108285:0.742606:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
entre 60 a 100 :@0.108285:0.779405:0.253186:0.779405:0.253186:0.760711:0.108285:0.760711:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
veces por minuto. :@0.108285:0.797510:0.286394:0.797510:0.286394:0.778816:0.108285:0.778816:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Si tu corazón late :@0.108285:0.815615:0.281590:0.815615:0.281590:0.796921:0.108285:0.796921:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
60 veces por minuto, :@0.108285:0.833720:0.305655:0.833720:0.305655:0.815027:0.108285:0.815027:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
¿cuántas veces :@0.108285:0.851825:0.269791:0.851825:0.269791:0.833132:0.108285:0.833132:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
late tu corazón en  :@0.108285:0.869930:0.290015:0.869930:0.290015:0.851237:0.108285:0.851237:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
2 minutos?:@0.108285:0.888035:0.208296:0.888035:0.208296:0.869342:0.108285:0.869342:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Competencia :@0.107782:0.718819:0.237854:0.718819:0.237854:0.697045:0.107782:0.697045:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
matemática:@0.107782:0.736421:0.218904:0.736421:0.218904:0.714647:0.107782:0.714647:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000