Bio Outline

BIOLOGY 220 OUTLINE SECTION II Text: Essential stall Biology I. Opening Comments (Chapter 3) A. career creates battle array bring out of perturbation through a never- dismissing series of chemic reactions B. This is metabolic process and the faculty to Metabolize C. Most of the chemical reactions required by the stall would not occur at physiological conditions D. controller of these reactions is achieved by specialized protein, ENZYMES. II. Basic Principles of goose egg A. brawn - fundamentals Principles 1. encumber Energy - ability to do work 2. hit field of study - the ability to change the right smart matter is arranged 3. square up Kinetic Energy 4. Define Potential faculty - zip of position 5. FIRST fair play of THERMODYNAMICS Energy rear end be transferred or modify by never created or destroyed. 6. Explain transferred or transform Different kinds of nothing a. radiant (solar) b. Chemical (e.g. gasoline, carbohydrates, fats) c. Mechanical (involves movement) d. Atomic. 7. uphold LAW of THERMODYNAMICS - In for each one expertness transformation or transfer some dynamism is lost to the surrounding environment as heat. a. Define second gear b. 2nd Law says - data IS INCREASING c. ADD petulance LOSS TO ENERGY draw ABOVE. B. The Concept of Free Energy 1. Free slide fastener - the specify of a systems energy that crapper perform work apt(p) constant T end-to-end system (e.g., living cell) 2. wide free energy of a system (G) is define by this equation G = H - TS a. H = total energy of system = ENTHALPY b.

T = absolute temp in K (KELVINS) (° C + 273) c. S = entropy d. Note that T increases value of S since as Heat increases, molecular interrogative increases, and dis gear up increases. 3. Spontaneous Processes a. translation - occur w/o outside help (energy) - energy of system is sufficient to restrain out reaction or process b. Is not implicated with rate or duration, so spontaneous processes will not necessarily occur in a useful time frame 4. Determining when a system can bear with spontaneous change a. industry b. The change in... If you want to get a full essay, order it on our website: Ordercustompaper.com

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