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Components of Blood. Objective:. Students will be able to identify the four components of blood. Shark’s reaction to Blood MythBusters. http://www.youtube.com/watch?v=gU9CQT-snIo. Review: Parts of the Circulatory System. Blood Heart Blood Vessels. Four Parts of Blood. - PowerPoint PPT Presentation
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Components of Blood
Objective:
• Students will be able to identify the four components of blood
Shark’s reaction to BloodMythBusters
• http://www.youtube.com/watch?v=gU9CQT-snIo
Review:Parts of the Circulatory System
• Blood Heart Blood Vessels
Four Parts of Blood
Plasma
Types of Cells
White Blood Cells
Red Blood Cells
Platelets
Which blood component?
• Hiker is climbing Mount Everest and his oxygen tank begins to drop critically low. He must immediately start his descent down the mountain before hypoxia (lack of oxygen) results in which component of his blood?
Which Blood Component?
• Woman is infected with the common cold. She has a runny nose, sore throat, cough, watery eyes, mild fatigue, and low grade fever. Which component of blood is highly functioning here?
Which Blood Component?• A boy is playing pirates with his friend and jumps
off the tree fort, scraping his head on one of the branches. Profuse bleeding begins initially, but moments later the rate of bleeding slows. Which blood component is in affect to allow his body to heal?
Which Blood Component?
• A woman just came out of surgery and is in recovery. She is in need particularly of which blood component containing fluid as well as clotting proteins to aid her recovery from operation?
Homework
• Create your own scenario for the class to identify which component
Did you know?
• FIRST TRIAL RESULTS OF ARTIFICAL BLOOD USE
• Article published 11/1/13
• Research team in Romania tested their artificially made blood containing hemerythrin on lab mice
• http://www.iflscience.com/health-and-medicine/first-trial-results-artificial-blood-use-are-encouraging
Next lesson
Wrap up
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