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Mortis Practice

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Question
Answer
What is Rigor Mortis?   The stiffening of the muscles after death  
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What is Algor Mortis ?   The cooling of the body after death  
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What is Livor Mortis?   The pooling of the blood in the lowest part of the body after death  
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What factors SPEED UP rigor mortis?   Warm temperatures, low body fat, high activity level  
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What factors SLOW down rigor mortis?   Cold temperatures, high body fat, low activity level  
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What factors SPEED UP algor mortis?   Cold temperatures, wind, body found in water, body found without clothing, low body fat  
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What factors SLOW DOWN algor mortis?   Warm temperatures, body buried in soil, body found with layers of clothing, high body fat  
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What factor SPEEDS UP livor mortis?   Warm temperatures  
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At what rate does the body cool after death?   ~ 1.5 degrees Fahrenheit per hour.  
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Which table in the reference table gives you information about rigor mortis?   Table J  
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Which table in the reference table gives you information about algor mortis?   Table B  
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How does rigor mortis move through the body?   Small to large muscles, head to toe  
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At what point is rigor mortis at peak?   ~12 hours  
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At what point is rigor mortis completely gone?   ~48 hours.  
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Why does rigor mortis occur?   Muscles run out of oxygen to make ATP energy.  
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Why does rigor mortis leave the body?   Muscles start to get decomposed by bacteria.  
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Created by: nmorris
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