Mots Croisés respiratory systemVersion en ligne respiratory system par unai santos 1 this are small tubes insade thelungs 2 as air passes our.................they vibrates and enable us to speak 3 this long rigid tube conects our mouth and nose to our two bronchi 4 this two smaller tubes connect the trachea to the lungs 5 air enters the body through the ........................... 6 these two large bags are conected to the bronchi 7 air enters the body through the ........................... 2 7 4 3 6 5 1