izzlegaSheSherrb izzlegaSheSherrb

25-05-2016
Biology

contestada

Where does gas exchange occur in the respiratory system?
a. bronchi
b. alveoli
c. trachea
d. epiglottis

Respuesta :

Gabe0510 Gabe0510

05-07-2017

B. Alveoil !!!! Its the answer trust it is !!!!!!!!!!!!

Answer Link

cmader2006 cmader2006

08-05-2020

Answer:

b. alveoli

- Good luck on the rest of the test!

Answer Link

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