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Unformatted text preview: ∆ G (+ or -) ?? ∆ G = ∆ H - T ∆ S ∆ G = change in free energy ∆ H = change in enthalpy T = temperature Kelvin ∆ S = change in entropy Chemical Reactions in living systems Maintenance and reproduction of living systems requires chemical reactions in cells 1) Chemical reactions in. .. non-living world living systems 2) In living systems this is accomplished by * External energy source * Organic catalysts: ENZYMES: Structure Function MODEL OF ACTIVITY: General Model of Enzyme catalysis: Specific Model of Enzyme Catalysis: Induced-fit Hypothesis ENZYME REGULATION: Competitive inhibition: Non-Competitive Inhibition: Allosteric Inhibition:...
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This note was uploaded on 02/14/2011 for the course BIOL 1201 taught by Professor Wishtichusen during the Spring '07 term at LSU.
- Spring '07