Term
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Definition
| criterion measure for determining body comp. through the calculation of body density |
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Term
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Definition
| the idea that a partially or fully submerged object experiences an upward buoyant force equal to the weight or the volume of fluid displaced by the object |
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Term
| what is the "gold standard" for weighing |
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Definition
| DXA for measurement of fat and lean soft tissue |
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Term
| what are the different techniques for lab techniques |
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Definition
| densitometry, hydrometry, DXA, CT, MRI |
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Term
| what is hydrostatic weighing? |
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Definition
| underwater weighing to determine body comp through calculation of body density |
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Term
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Definition
| mass of an object divided by its loss of weight in the water |
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Term
| body density is determined by what? |
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Definition
| mass per unit volume is determined by the amount of body fat present |
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Term
| density of bone and muscle mass weighs more or less underwater and sinks or floats? |
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Definition
| it weighs more and would sink |
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Term
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Definition
| the measurement of mass per unit volume |
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Term
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Definition
| the weight of body tissue excluding extractable fat |
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Term
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Definition
| the partitioning of body mass into fat free mass and fat mass |
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Term
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Definition
| fat in the adipose tissue and the visceral fat |
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Term
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Definition
| fat in the bone marrow, CNS, cell membranes, heart, lungs, liver, spleen, kidneys, intestines, and muscles |
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Term
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Definition
| %BF = (4.570/Density-4.142) X 100 |
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Term
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Definition
| %BF = (4.950/Density- 4.5) X 100 |
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Term
| the density of the FFW is lower in children than adults? T or F |
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Definition
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Term
| the water weight percentage is higher in children than adults? T or F |
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Definition
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Term
| the mineral percentage is lower in children than adults? T or F |
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Definition
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Term
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Definition
the double thickness of the skin plus the adipose tissue
between the parallel layers of the skin |
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Term
| what are some anthropometric measures? |
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Definition
| skinfolds,height and weight, BMI |
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Term
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Definition
| a ratio of the total body weight to height |
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Term
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Definition
| weight in kilograms divided by height in meters squared |
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