melanie2008castillo
melanie2008castillo melanie2008castillo
  • 12-12-2020
  • Biology
contestada

What muscle contracts and relaxes when you inhale and exhale?
a. tricep
b. lung
c. diaphragm
d. bicep

Respuesta :

daniyal04
daniyal04 daniyal04
  • 12-12-2020

Answer:

c.

Explanation:

diaphragm contracts and relaxes. you may try it now at the very moment lol

Answer Link

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