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Which of the following statements correctly characterizes the application of advanced technological instrumentation in modern anthropometry?
- 1Modern anthropometry utilizes specialized instruments such as DEXA scanners and Bioelectrical Impedance Analysis (BIA) to perform a detailed analysis of body composition, specifically to measure bone density and distinct fat mass.✓
- 2The primary role of 3D body scanners and BIA devices is to automate the mechanical pinching of subcutaneous fat layers to replace the manual readings of skinfold calipers.
- 3Advanced technologies like DEXA scanners are primarily used to measure vertical stature from the floor to the top of the head to ensure the head is aligned in the Frankfort plane.
- 4Bioelectrical Impedance Analysis (BIA) is a specialized tool used to measure the breadth of skeletal joints such as the elbow and knee to determine frame size.
Correct answer
Modern anthropometry utilizes specialized instruments such as DEXA scanners and Bioelectrical Impedance Analysis (BIA) to perform a detailed analysis of body composition, specifically to measure bone density and distinct fat mass.
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