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By the end of this section, you will be able to:Describe the passage of air from the outside environment to the lungsExplain how the lungs are protected from particulate matter

The trachea bifurcates at the levels of the 4th-6th intercostal space, approximately halfway between the thoracic inlet and the diaphragm. It divides into two principle bronchi, tubes which conduct air into the lungs, and they divide into two lobar bronchi for the left lung, and into four lobar bronchi for the right lung. These further divide into smaller bronchi and bronchioles within the lung tissue.

By the end of this section, you will be able to:Describe the passage of air from the outside environment to the lungsExplain how the lungs are protected from particulate matter

Students explore the inhalation/exhalation process that occurs in the lungs during respiration. Using everyday materials, each student team creates a model pair of lungs.

Welcome to the first video in our Respiratory System series for Anatomy and Physiology. This video covers the following:
-Functions of the Respiratory System
-Organs that make up the Respiratory System
-What are the upper respiratory tract and lower respiratory tract

Lesson 1 in our Respiratory System series. This is part of our Anatomy and Physiology lecture series.

If this video helps you please be sure to LST -like subscribe and tell your friends. Your support helps us make more videos. For the complete series please visit http://mrfordsclass.net/

Other Free Videos in the Respiratory System series:
-Introduction Respiratory System (16:01): http://youtu.be/Q3v9-EYY19k
-Upper Respiratory Tract (16:02): http://youtu.be/JZotShHbzrw
-Lower Respiratory Tract and Larynx (16:03): http://youtu.be/o3AzfM_4SLs
-Trachea and Bronchi (16:04): http://youtu.be/7WyPKoA0jb4

The previous video we looked at the upper respiratory tract. This starts to look at the lower respiratory tract, specifically the larynx.

Topics covered in this video:
-The organs that make up the Lower Respiratory Tract
-The Larynx
-Parts of the Larynx
-The Epiglottis
-Cricoid Cartilage

Lesson 3 in our Respiratory System series. This is part of our Anatomy and Physiology lecture series.

If this video helps you please be sure to LST -like subscribe and tell your friends. Your support helps us make more videos. For the complete series please visit http://mrfordsclass.net/

Other Free Videos in the Respiratory System series:
-Introduction Respiratory System (16:01): http://youtu.be/Q3v9-EYY19k
-Upper Respiratory Tract (16:02): http://youtu.be/JZotShHbzrw
-Lower Respiratory Tract and Larynx (16:03): http://youtu.be/o3AzfM_4SLs
-Trachea and Bronchi (16:04): http://youtu.be/7WyPKoA0jb4

This video continues our look at the Respiratory System, with the trachea and the bronchi.

Lesson 4 in our Respiratory System series. This is part of our Anatomy and Physiology lecture series.

If this video helps you please be sure to LST -like subscribe and tell your friends. Your support helps us make more videos. For the complete series please visit http://mrfordsclass.net/

Other Free Videos in the Respiratory System series:
-Introduction Respiratory System (16:01): http://youtu.be/Q3v9-EYY19k
-Upper Respiratory Tract (16:02): http://youtu.be/JZotShHbzrw
-Lower Respiratory Tract and Larynx (16:03): http://youtu.be/o3AzfM_4SLs
-Trachea and Bronchi (16:04): http://youtu.be/7WyPKoA0jb4