Respiratory System Overview

To absorb carbon dioxide from the cells

To provide a surface for the exchange of gases (correct)

To transport oxygen to all cells in the body

To filter out impurities from the air

In the alveoli

In the lungs

In the red blood cells (correct)

In the muscle tissues

By the action of the alveoli

Due to the compression of the chest cavity

Because of the contraction of the diaphragm

As a result of the expansion of the chest cavity (correct)

<p>In dissolved form</p> Signup and view all the answers

<p>Diffusion pressure alone is insufficient</p> Signup and view all the answers

<p>To increase oxygen absorption efficiency</p> Signup and view all the answers