cocoapuffparker cocoapuffparker
  • 18-03-2019
  • Biology
contestada

Which structure of the respiratory system plays the main role in carry out the system’s primary function?
A.) trachea
B.)pharynx
C.)alveoli
D.)nose

Respuesta :

perlapena12
perlapena12 perlapena12
  • 28-03-2019

The Correct Answer Is:

C) Alveoli

Hope this helps :)

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