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Questions and Answers
What is the desirable percentage of body fat for men?
What is the desirable percentage of body fat for men?
- 14-17%
- 8-24% (correct)
- 8-13%
- 18-21%
What is the percentage of body fat considered as obesity for women?
What is the percentage of body fat considered as obesity for women?
- ≥ 32% (correct)
- ≥ 25%
- ≥ 30%
- ≥ 28%
What is the method of assessing body fatness that measures the conductivity of lean tissue and fat tissue?
What is the method of assessing body fatness that measures the conductivity of lean tissue and fat tissue?
- Underwater weighing
- Bioelectrical impedance (correct)
- Skinfold measures
- Dual-energy X-ray absorptiometry (DEXA)
What is the percentage of body fat considered as essential fat for women?
What is the percentage of body fat considered as essential fat for women?
What is the healthy range of body fat percentage for women?
What is the healthy range of body fat percentage for women?
What is the method of assessing body fatness that uses a caliper to gauge the thickness of a fold of skin?
What is the method of assessing body fatness that uses a caliper to gauge the thickness of a fold of skin?
What is the function of DEXA in the context of obesity?
What is the function of DEXA in the context of obesity?
What is the function of leptin in the body?
What is the function of leptin in the body?
What is the role of ghrelin in the body?
What is the role of ghrelin in the body?
What determines the frequency of meals?
What determines the frequency of meals?
What is the role of endorphins in the body?
What is the role of endorphins in the body?
What is the primary factor that determines body weight?
What is the primary factor that determines body weight?
What happens to the number of large cells in individuals with obesity when they lose weight?
What happens to the number of large cells in individuals with obesity when they lose weight?
What is an example of a metabolic theory that explains why individuals vary with respect to predisposition to overweight and obesity?
What is an example of a metabolic theory that explains why individuals vary with respect to predisposition to overweight and obesity?
What is a factor that can discourage physical activity and contribute to obesity?
What is a factor that can discourage physical activity and contribute to obesity?
What is the range of chances of becoming obese if at least one parent is obese?
What is the range of chances of becoming obese if at least one parent is obese?
What is a recommended rate of weight loss for a more sustainable outcome?
What is a recommended rate of weight loss for a more sustainable outcome?
What is the primary source of energy for the body during the first day of fasting?
What is the primary source of energy for the body during the first day of fasting?
What is the primary goal of a weight loss program during the first 6 months?
What is the primary goal of a weight loss program during the first 6 months?
Why do men tend to lose weight faster than women of similar size?
Why do men tend to lose weight faster than women of similar size?
What is the result of rapid weight loss on the body's metabolism?
What is the result of rapid weight loss on the body's metabolism?
What is the primary advantage of gradual weight loss over rapid weight loss?
What is the primary advantage of gradual weight loss over rapid weight loss?
Why does the body not use muscle glycogen to produce glucose?
Why does the body not use muscle glycogen to produce glucose?
What happens when the body's fat stores are depleted or half the body's lean tissue is gone?
What happens when the body's fat stores are depleted or half the body's lean tissue is gone?
Why does the body convert fat to ketones during fasting or starvation?
Why does the body convert fat to ketones during fasting or starvation?
What is the minimum daily intake of carbohydrates recommended to prevent ketosis?
What is the minimum daily intake of carbohydrates recommended to prevent ketosis?
What is the effect of short-term fasting on the body?
What is the effect of short-term fasting on the body?
What is the recommended percentage of calories from carbohydrates in the diet?
What is the recommended percentage of calories from carbohydrates in the diet?
What is the recommended rate of weight loss per week?
What is the recommended rate of weight loss per week?
What is the recommended percentage of protein in a weight loss diet?
What is the recommended percentage of protein in a weight loss diet?
What is the purpose of exercising for 90 minutes most days of the week?
What is the purpose of exercising for 90 minutes most days of the week?
What is the recommended daily caloric intake for a weight loss diet?
What is the recommended daily caloric intake for a weight loss diet?
What is the benefit of using exchange lists in a weight loss diet?
What is the benefit of using exchange lists in a weight loss diet?
What is the key to changing eating habits in a weight loss diet?
What is the key to changing eating habits in a weight loss diet?
What is the purpose of substituting foods in a weight loss diet?
What is the purpose of substituting foods in a weight loss diet?
What is the result of a crash diet?
What is the result of a crash diet?
What is the purpose of behavior modification in a weight loss program?
What is the purpose of behavior modification in a weight loss program?
What is the concept of energy density in a weight loss diet?
What is the concept of energy density in a weight loss diet?
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