'Blood exerts' presentation slideshows

Chapter 20: Respiratory and Circulatory Systems

Chapter 20: Respiratory and Circulatory Systems. 20.1 What is Respiration?. Respiration: The process that moves oxygen and carbon dioxide between the atmosphere and the cells inside the body. Oxygen moves into the body in three stages:.

980 views • 66 slides

Vocabulary Review

528 views • 44 slides

Internal Transport

Internal Transport. Gastrovascular cavity makes circulatory system unnecessary Open and closed circulatory systems What are the limits an open circulatory system places on an organism? What is the difference between an artery and a vein? Arteries carry blood away from the heart

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The Circulatory System open vs. closed

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Thoracic Trauma

Thoracic Trauma. Basic Trauma Course. Introduction. Trauma to the chest are some of the most life-threatening conditions that present to the ED. Acceleration and Deceleration forces are a common cause of intrathoracic injury. Most common type of injury is blunt trauma resulting from MVC.

454 views • 12 slides

30.2 Heart pumps blood throughout the circulatory system

30.2 Heart pumps blood throughout the circulatory system. You heart beats an average of 70 times per minute , over 100,000 times a day! Blood flows along two pathways: 1) Pulmonary circuit - carries oxygen depleted blood from the heart to the lungs and oxygen-rich blood back to the heart.

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227 views • 6 slides