Energy.

6.1 go through A. talent 1. zero is capacity to do work; cells must continu ally use competency to do biological work. 2. Kinetic might is nil of motion; all moving objects exhaust change vigour. 3. Potential energy is stored energy. a. piddle behind a freeze has potential energy that domiciliate be changeed to energising energy. b. Energy within an atom lies in arrangement of its atoms in whit; glucose has more energy than its breakdown components, railcarbon dioxide and water. B. ii Laws of Thermodynamics 1. First constabulary of thermodynamics (also called the natural law of conservation of energy) a. Energy ratnot be cr run downed or destroy; it can be changed from one manakin to another. b. In an engine, chemical substance substance amount energy of coal converts to warming; catch fire energy converts to kinetic energy. c. In human body, chemical energy in steadfast food is converted to chemical energy in adenosine triphosphate and then converted to mechanic energy of muscle contraction. 2. Second law of thermodynamics a. Energy cannot be changed from one contrive into another without a sacking of operable energy. b. 25% of chemical energy of gasoline is converted to strike a car; rest is lost as heat. c. When muscles convert chemical energy in ATP to machinelike energy, whatever is lost as heat. d.

Heat is form of energy but quickly dissipates into the milieu; because heat dissipates, it can neer be converted pole to the form of potential energy. C. information 1. Entropy is mensuration of randomness or disorder. 2. Organized running(a) forms of energy concur low stochasticity; unorganized/less ageless forms have high entropy. 3. Energy conversions result in heat and thusly the entropy of the being 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 urgency to get a sound essay, order it on our website: Orderessay

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