JacoptimalRBLX
JacoptimalRBLX JacoptimalRBLX
  • 17-12-2015
  • Health
contestada

In which part of the human respiratory system does actual oxygen exchange take place?

A.
bronchi

B.
trachea

C.
diaphragm

D.
alveoli

Respuesta :

jaimiecook jaimiecook
  • 31-12-2015
The oxgen exchanges at the alveoli
Answer Link

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