Function of the Respiratory System Oversees gas exchanges between the blood and external environment Exchange of gasses takes place within the lungs in.
ELAINE N. MARIEB EIGHTH EDITION 13 Copyright © 2006 Pearson Education, Inc., publishing as Benjamin Cummings PowerPoint ® Lecture Slide Presentation by.
Copyright © 2006 Pearson Education, Inc., publishing as Benjamin Cummings Respiratory System Take a big whiff!
The Respiratory System. Organs of the Respiratory system Nose Pharynx Larynx Trachea Bronchi Lungs – alveoli Figure 13.1.
The Human Respiratory Tract 1.nostrils: opening to the nasal passages 2. nasal passages: lined with a mucus membrane bearing cilia (warms, moistens,
Chapter 13 – Part 1 The Respiratory System. Organs of the Respiratory system Nose Pharynx Larynx Trachea Bronchi Lungs – alveoli.
Chapter 13 Respiratory System. Introduction: Our cells require an abundant supply of oxygen to carry out vital functions. We cannot do without oxygen.
THE RESPIRATORY SYSTEM. THE HUMAN RESPIRATORY SYSTEM Organs of the Respiratory System 1.Nose 2.Pharynx 3.Larynx 4.Trachea 5.Bronchi 6.Alveoli 7.Lungs.
Making Carbon Black Graphics by Fred Hendrickson Presented by Sid Richardson Carbon Co.
The Respiratory System Chapter 23. Introduction n The trillions of cells making up the body require a continuous supply of oxygen to carry out vita functions.
Organs of the Respiratory system Slide 13.1 Copyright © 2003 Pearson Education, Inc. publishing as Benjamin Cummings Nose Pharynx Larynx Trachea.
Constructing Excellence: Gallions Ecopark 25 th October 2005 Rebecca Miller Sustainability Manager.