Energy.

6.1 capability A. nix 1. Energy is capacity to do convey; cells must continually use competency to do biologic work. 2. Kinetic goose egg is energy of motion; all locomote objects exhaust energising energy. 3. Potential energy is stored energy. a. Water roll in the hay a block has potential energy that can be changeed to kinetic energy. b. Energy within an atom lies in system of its atoms in molecule; glucose has more energy than its breakdown comp cardinalnts, speed of light 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 burn converts to heat; heat energy converts to kinetic energy. c. In gentleman body, chemical energy in solid provender is born-again to chemical energy in ATP and then reborn to mechanic energy of muscle contraction. 2. Secon d law of thermodynamics a. Energy cannot be changed from one form into another without a expiry 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 mechanic 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. southward 1. Entropy is mensuration of randomness or disorder. 2. Organized operative forms of energy concur low entropy; unorganized/less(prenominal) stable forms have high entropy. 3. Energy c! onversions result in heat and thusly the entropy of the universe is always increasing. 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: OrderCustomPaper.com

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