shaylalacey shaylalacey

04-04-2020
Biology

contestada

What is the main function of the Respiratory System?
A.Pumping blood bringing oxygen to the cells throughout your body
B.Supporting your muscles and protecting vital organs
C. Taking in oxygen for the body and expelling carbon dioxide

Respuesta :

angelinabaker92803 angelinabaker92803

05-04-2020

The answer does the question is : C

Answer Link

angelm22 angelm22

07-04-2020

Answer:

C

Explanation:

The respiratory system needs to take in oxygen to create energy.

Answer Link

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