NCSF Personal Trainer Certification Exam with complete solutions

I a female's body fat is measured at 10%, the value represents a level of body fat below__________ which may cause disruption in the menstrual cycle. - Answer ️️ -Essential body fat levels _____________ is the term that describes the gradual increase in body fat as a person ages from a positive caloric balance. It is usually a result of a decrease in metabolism and physical activity - Answer ️️ -Creeping Obesity _____________ is the method of body fat assessment that is based on the electrical conductivity of lean tissue - Answer ️️ -Bioelectrical impedance Partifipation in fad diets that result in the common "10lbs. off, 10 lbs on" trend, collectively referred to as Yo-Yo dieting, often results in the detrimental loss of ___________ and therefore a decrease in _____________? - Answer ️️ --Lean Mass -Resting Metabolic Rate How long would it take for an individual to lose on pound of fat if he or she maintains a neutral caloric balance but adds a one mile walk (80 kcal) every day to his or her daily routine? - Answer ️️ -Approximately one and a half months (43.75 days) 3500kcal/80 kcal per day=43.75 days Adding a pound of muscle contributes to additional metabolic energy costs of between ________ and _________ calories - Answer ️️ -11 and 15 The caloric expenditures of the body to maintain homeostasis- the resting metabolic rate (RMR) - represents approximately percent of the body's daily caloric needs. - Answer ️️ -65%