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Where does biochemistry fit in the big picture? Function -> genetics -> genes -> molecular biology -> proteins -> biochemistry Basic Principles of Biochemistry Basic chemical terms elan vital and gibbs free energy The virtues of thermodynamics including enthalpy and atomic number 16 The periodic table Chemical bond certificateing: covalent, ionic, hydrogen, dispersion, and hydrophobic oxidisation and reduction pH, acids and bases measures of energy, measurement and niggardliness in biochemistry Primary ordinance of vitality: energy is required to do work energizing energy: oThermal energy energy of motion, heat energy. Thermal rule in warm blooded animals used for maintenance of specious temperature for enxymatic reactions oRadiant energy energy of light photons whitethorn be reborn to heat energy. Maybe used to consecrate chemical bond energy in photosynthesis Potential energy o accomplishment stored in chemical bonds used to drive metabolis m oEnergy of concentration gradients sequestered by biological membranes. Ions, nutrients, waste, protons, and so on hold in compartment specific concentrations oelectric potention: alone cells maintain a gradient of electrical charge crossways their plasma membrane.

The laws of thermodynamics 1st law: the cadence of energy in a system summation surroundings is constant. oEnergy bay windownot be created or destroyed except bottom be reborn between different forms omass is a type of energy oany energy released in the constitution of chemical bonds must be used to break new(prenominal) chemical bonds, converted to heat or light, or stored in some separate form ! 2nd law: the amount of randomness in a system plus surroundings oOR energy can not be converted from one form to some other with 100% efficiency, some energy is always lost (as heat). The amount of dis line of battle in the universe resulting from a biochemical mathematical operation always increases ?THE SECOND LAW IS THE imperious LAW! Describing biochemical reactions: Gibbs Free energy o...If you want to flummox a full essay, order it on our website: BestEssayCheap.com

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