Hi there! I just uploaded a video about this fantastic app that is available on both iOS and Android platforms. In this excerpt you will see:
- How to install it.
- How the blood with carbon dioxide enters into the heart to the right atrium, then goes to the right ventricule through the tricuspide valve. After that it travels to the lungs. The gas exchange takes place in the alveoli and the blood has now a lot of oxigen. Then the blood goes back to the heart from the left atrium to the left ventricule through the mitral valve. Then it is pumped to the rest of the body. FRESH OXIGEN FOR EVERY SINGLE CELL IN THE BODY!
cuando damos esto
Hello
The video is so cool!!!;)but… when we are going to study this???:)
Hello!!
the video is so cool!!!;) but… when we are going to study this?:)
Hola David! No he podido escuchar el video
Hola David! No he podido escuchar el video
Hola David, esto se puede descargar en la tablet o móvil .
Alucino con tus videos y me gusta tu impresora 3D y tu corazon rojo que has impreso
David es super guay el video,adios.
Hello David the app is amazing
¡Que aplicación mas chula!
que chulo esta me lo voy a ver miiiiiiiiiiiiiiiiiiiiiillones de vezes adios profe David .
Esta mui guai el video
I love the video.¡Very good!
Yo ya lo tengo
Me a gustado y lo e necesitado para estudiar
The video is cool David ❤️❤️
Me encanta el video
Hello David This vídeo Is Very Cool