Lec5 - Respiratory systems & Energy Thurs 9/23 finish...

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Thurs 9/23 finish Circulatory and Respiratory systems Respiratory System: External vs. Internal respiration Ventilation / Pathway Control of Breathing Basic energy concepts conservation, chemical energy, activation energy enzymes ATP - energy molecule Redox reactions
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A handful of peanuts contains It takes about 10 million ATP molecules Energy: Potential & Kinetic Energy
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About 75% of the energy You’d have to run about
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1st Law of Thermodynamics: total amount of energy in universe is constant Thermodynamics :
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The second law of thermodynamics states that 2nd Law of Thermodynamics: some energy pg 100
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Kinetic energy Potential energy Energy is defined as the capacity to perform work Conservation of Energy see Fig 6.5
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Is a form of Is found in What drives Fuel rich in chemical energy Heat energy Waste products poor in chemical
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This note was uploaded on 01/18/2012 for the course L 100 taught by Professor Dr.susanhengeveld during the Fall '11 term at Indiana.

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Lec5 - Respiratory systems & Energy Thurs 9/23 finish...

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