ergo07 - Safety and Ergonomics Spring 2010/ 2011 1 Spring...

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Unformatted text preview: Safety and Ergonomics Spring 2010/ 2011 1 Spring 2010/ 2011 1 Review!!!! ¡ Tidal volume??? ¡ Capillary bed?? ¡ Minute volume??? ¡ Inspiration vs expiration??? Safety and Ergonomics How the Body Does its work? Metabolism Safety and Ergonomics Spring 2010/ 2011 2 Spring 2010/ 2011 3 Digestive System ¡ Digestive system ¢ Digest and absorb foodstuff Æ assimilated ¡ Carbohydrate ¡ Fat ¡ Protein Spring 2010/ 2011 4 Foodstuffs ¡ Carbohydrate ¢ Carbon, oxygen, hydrogen ¢ Absorbed as glucose through intestine walls ¡ Quick and primary energy source ¡ Changed to glycogen and stored in glycogen storage area ¡ Converted to fat and stored in adipose tissues ¢ 4.2 kcal/ gram ¢ Our body have nearly 500 gram stored as glycogen Safety and Ergonomics Spring 2010/ 2011 3 Spring 2010/ 2011 5 Foodstuffs ¡ Fat ¢ Triglyceride Æ glycerol and 3 fatty- acid ¢ Absorbed as fatty acid into lymph and glycerol into blood stream ¡ Accounts for the largest stored energy reserves ¡ Stored as fat in adipose tissues...
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This note was uploaded on 05/24/2011 for the course INDUSTRIAL IE 221 taught by Professor Maisa during the Spring '11 term at German University in Cairo.

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ergo07 - Safety and Ergonomics Spring 2010/ 2011 1 Spring...

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