lunes, 9 de enero de 2017

The respiratory system


  The respiratory system is responsible for                                                                                                  bringing oxygen to the body.
  That can be achieved thanks to the bronchi.
  The bronchi are responsible for passing oxygen                                                                                        to the bloo                                                    

The respiratory system is contained by....

Resultado de imagen de partes del sistema respiratorio en ingles


curiosities.
You knew that the lungs are the only organs that float in the water.
You knew you could sneeze at more than 15 kilometers per hour.

Did you know that we are able(some) to hold our breath underwater for more than 20 minutes










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