The respiratory system.Versión en línea In this activity you need to put the names of the organs in the correct spaces. por Carla Franco REVELLO 2019 1 Nostrils 2 Nasal cavity 3 Pharynx 4 Larynx 5 Trachea 6 Bronchi 7 Bronchioles 8 Alveolis 9 diaphragm