D. they circula e through the body and are disposed afterwards. 9. When we breathe in, we inhale many gases, including oxygen. What happens to the gasesthat the body can't use?A. they are exhaled and inhaled afterwards.B. they are inhaled and exhaled afterward.C. they are changed into oxygen by the lungs.

Pulmonary ventilation Pulmonary means relating to the lungs or lung tissue. Pulmonary ventilation is…

the gases 9. When we breathe in, we inhale many gases, including oxygen. WVhat happens to that the body can't use? A. they are exhaled and inhaled afterwards. B. they are inhaled and exhaled afterward. C. they are changed into oxygen by the lungs.

the gases 9. When we breathe in, we inhale many gases, including oxygen. WVhat happens to that the body can't use? A. they are exhaled and inhaled afterwards. B. they are inhaled and exhaled afterward. C. they are changed into oxygen by the lungs.

Concepts of Biology

1st Edition

ISBN:9781938168116

Author:Samantha Fowler, Rebecca Roush, James Wise

Publisher:Samantha Fowler, Rebecca Roush, James Wise

Chapter4: How Cells Obtain Energy

Section: Chapter Questions

Problem 18CTQ: We inhale oxygen when we breathe and exhale carbon dioxide. What is the oxygen used for and where...

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D. they circula e through the body and are disposed afterwards.

9. When we breathe in, we inhale many gases, including oxygen. What happens to the gases
that the body can't use?
A. they are exhaled and inhaled afterwards.
B. they are inhaled and exhaled afterward.
C. they are changed into oxygen by the lungs.

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