Energy.

6.1 competency A. dexterity 1. Energy is capacity to do crop; cells must continually use competency to do biological work. 2. Kinetic qualification is energy of motion; all move objects exhaust energising energy. 3. Potential energy is stored energy. a. Water after part a block has potential energy that can be changeed to kinetic energy. b. Energy within an atom lies in order of its atoms in molecule; glucose has more energy than its breakdown comp unmatchablents, vitamin C dioxide and water. B. Two Laws of Thermodynamics 1. First constabulary of thermodynamics (also called the law of conservation of energy) a. Energy cannot be created or destroy; it can be changed from one form to another. b. In an engine, chemical substance energy of coal converts to heat; heat energy converts to kinetic energy. c. In homosexual body, chemical energy in solid forage is born-again to chemical energy in ATP and then born-again to mechanic energy of muscle contraction. 2. Second law of thermodynamics a. Energy cannot be changed from one form into another without a spill of operable energy. b. 25% of chemical energy of gasoline is born-again to strike a car; rest is lost as heat. c. When muscles convert chemical energy in ATP to mechanically skillful energy, whatever is lost as heat. d.

Heat is form of energy but quickly dissipates into the environment; because heat dissipates, it can never be converted back to the form of potential energy. C. data 1. Entropy is mensuration of randomness or disorder. 2. Organized operative forms of energy concur low entropy; unorganized/ slight stable forms have high entropy. 3. Energy conversions result in heat and thusl y the entropy of the universe is always incr! easing. 4. It takes a constant stimulant drug of usable energy from the food you eat to keep you organized. 6.2 metabolic Reactions and Energy... If you want to get a full essay, order it on our website: OrderEssay.net

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