Chapter 16.3, Problem 16.2.1QC

Summary Introduction

To write:

During inspiration, the atmospheric pressure or intra-alveolar pressure, which one has the greater value.

Introduction:

In the human body, the alveolar and intrapleural pressures are dependent on certain physical features of the lung. However, during the inspiration, the ability to breathe and air leaves the lungs during expiration is dependent on the atmospheric air pressure and the air pressure present within the lungs