NUTR 400 Exam 3 UNH Question and answers
NUTR 400 Exam 3 UNH Question and answers Difference of Energy Balance Negative Energy Balance: Weight loss; energy intake is less than energy expenditure Energy Balance: Maintaining weight: intake and expenditure are equal Positive Energy Balance: Weight gain; energy intake exceeds expenditure Biology of Hunger - Short Term System - Regulates hunger and satiety before and after meals - Mediated by ghrelin (increases hunger) and stomach pressure Biology of Hunger - Long Term System - Adjusts food intake and energy expenditure
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