Biology
Biology
12th Edition
ISBN: 9780134813448
Author: Audesirk, Teresa, Gerald, Byers, Bruce E.
Publisher: Pearson,
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Chapter 34.3, Problem 1CYL
Summary Introduction

To answer:

Describe the structures and functions of the conducting portion of the human respiratory system.

Introduction:

The respiratory system in mammals can be divided into two parts: the conducting portion and the gas-exchange portion. The conducting portion consists of series of passageways that carry air into and out of the gas-exchange portion within the lungs, where oxygen and carbon dioxide are exchanged with blood in lung capillaries.

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Respiratory System; Author: Amoeba Sisters;https://www.youtube.com/watch?v=v_j-LD2YEqg;License: Standard youtube license