Biod 121 Module 2 Exam Energy Balance And Weight Loss

Energy can be expended naturally via _____________ , basal _____________, and _________________ - ANSWER>>metabolism, the thermic effect of food, and thermogenesis Energy can be expended intentionally through _______________ - physical activity (aka exercise)ANSWER>> basal Two major components of energy expenditure are: - ANSWER>>metabolic rate and physical activity a state when one's energy intake is Energy balance - ANSWER>>equivalent to the amount of energy expended The amount of energy used can be measured both ________________ directly and indirectly and ___________________. - ANSWER>> Energy in equals energy out (calories consumed is burned through basic energy balance body functions + exercise - ANSWER>>occurs if more calories (energy) positive energy balance - ANSWER>>are consumed than expended examples of periods in life when you need to be in a positive energy pregnancy, childhood, and adolescence in balance state: - ANSWER>>growth spurts 500 extra calories a 1 pound in a week is equivalent to : - ANSWER>>day an increase in the number of fat cells often Hyperplasia - ANSWER>>occurring during periods of growth, such as adolescence or pregnancy an increase in the size of fat cells, most often Hypertrophy - ANSWER>>seen in periods of low growth and maintenance, such as throughout adulthood >>occurs if fewer calories