Is Calorie Really a Calorie? (600 words, 2 pages)
It has been commonly said in nutrition that a Calorie, is a Calorie, is a Calorie. A calorie, in the simplest definition, is a unit of energy. 1 calorie gives off roughly 4.1 Joules of thermodynamic energy. A dietary Calorie is 1000 calories and is the amount of energy needed ...
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