Chapter 19, Problem 3P

Summary Introduction

To explain:

The function of the mucous membrane that lines the nasal cavity.

Introduction:

Respiration is a process in which the living organisms exchange the gases between body tissues from the environment. The organs of upper respiratory tract:nose, mouth, epiglottis, pharynx and larynx and organs of lower respiratory tract:trachea (wind pipe), bronchi, bronchioles, alveolar ducts and alveoli involves in the respiration process.