BIO 205 Lecture Notes - Lecture 4: Electron Transport Chain, Exothermic Process, Mitochondrion

37 views3 pages

Document Summary

Lecture #4 thermodynamics: entropy, definition: randomness or disorder in the location of atoms, conformational entropy: protein folding, more ordered, less random, enzyme entropy effects. Enhances probability of forming the transition state where reactants are next to each other: passive diffusion of ions. Final state is called a dynamic equilibrium: na+/glucose symport in the intestine, enthalpy, definition= randomize energy location, calorimeter: True: the bond energy for a c-c bond is 83 kcal/mole, which represents the reaction. C-c -> 2c: the concentration of water in pure water is. 56 m: when delta-g-nult is positive, k-eq > 1. False: the h+ gradient is created during aerobic respiration during electron transport, the delta in delta-g, delta-h, or delta-s stands for product minus reactant, consider an association reaction a + b -> ab . Which thermodynamic factor is amplified at higher temperature? delta-s: delta-g-actual = delta-g-nult _____ . R t ln (products / reactants: exothermic reactions always are favorable reactions.