1. Organ that pumps blood, circulating it to all parts of the body The human heart is a four-chambered double pump with its right and left sides fully separated by a septum…

Take a deep breath and relax! This is your lungs and air passage. gives O2 to blood and removes CO2 from blood Respiratory=pulmunary=pneumatic=air!!! The parts that make…

Respiratory Anatomy and Physiology THEA 2051 A human being is only breath and shadow. Sophocles BREATH Animals need three things to survive; food, water and air. Food and…

Slide 1 18 Unit 1 Chapter 18 Slide 2 18 Unit 1 Helps pH control Pulmonary ventilation Moving air in & out External respiration Gas exchange between alveoli & blood…

Slide 1 Gross anatomy of lungs There are a pair of lungs in the thoracic cavity. Each lung is covered by pleura. Protected by thoracic skeleton. Each lung has an apex, a…

Slide 1 Chapter #16 Respiratory System Slide 2 Chapter 16.1 Introduction Obtaining oxygen and removing carbon dioxide are the primary functions of the Respiratory System.…

Slide 1 The Respiratory System Unit 12 Slide 2 Introduction Of all the substances that cells and therefore the body as a whole must have to survive, oxygen is by far the…

Slide 1 Inquiry into Life Twelfth Edition Chapter 15 Lecture PowerPoint to accompany Sylvia S. Mader Copyright © The McGraw-Hill Companies, Inc. Permission required for…

Slide 1 Respiratory System Anatomy and Physiology Chapter 13 Slide 2 Upper Respiratory Tract Air enters nose then nasal cavities Nasal cavity has ridges – conchae Ridges…

Slide 1 The Respiratory System Involves the exchange of gases between cells, blood and the atmosphere Slide 2 Types of Respiration Pulmonary ventilation inspiration expiration…