Human Anatomy
Human Anatomy
9th Edition
ISBN: 9780135168059
Author: Marieb, Elaine Nicpon, Brady, Patricia, Mallatt, Jon
Publisher: Pearson Education, Inc.,
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Chapter 22, Problem 17CYU
Summary Introduction

To review:

The causes of smoker’s cough.

Introduction:

The lungs at the end of the respiratory passageway are designed to take care of a limited amount of external particles. The respiratory pathway possesses a specialized set of cells to regulate the entry of these particles. However, smoking disrupts the natural mechanism of clearance of such particles from the lung.

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