Body Composition & Health

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Questions and Answers

What is the unit of measurement for Body Mass Index (BMI)?

  • cm/kg2
  • m/cm2
  • kg/m2 (correct)
  • kg/cm2

What technology is used in Near-Infrared Interactance to estimate body fat percentage?

  • Electrical impedance technology
  • Water displacement technology
  • Light technology (correct)
  • Air displacement technology

What is the primary purpose of Body Mass Index (BMI)?

  • Measuring body fat percentage
  • Measuring visceral fat
  • Determining adult weight status and general health (correct)
  • Determining muscle mass

What is the effect of having a BMI greater than 30?

<p>Increasing the chance of acquiring long-term and disabling illnesses (B)</p> Signup and view all the answers

What is the function of calories in the body?

<p>To provide energy for the body (A)</p> Signup and view all the answers

What is the importance of moderation in calorie intake?

<p>To maintain a healthy weight status (A)</p> Signup and view all the answers

What is the primary reason for analyzing body fat percentage in evaluating overall body composition?

<p>To evaluate overall health and make health recommendations (A)</p> Signup and view all the answers

What is the natural trend in muscle mass as people age?

<p>It naturally declines with age (D)</p> Signup and view all the answers

What is the primary hormonal difference between men and women that affects body composition?

<p>Testosterone (D)</p> Signup and view all the answers

What is the primary function of hormones in relation to body composition?

<p>To act as chemical messengers dictating many functions including how you store and utilize energy (D)</p> Signup and view all the answers

Why may two people of the same height and weight have different health difficulties?

<p>Due to differences in body composition (D)</p> Signup and view all the answers

What is a potential consequence of consuming too many calories without sufficient physical activity?

<p>Weight gain and potential health issues (D)</p> Signup and view all the answers

What is the role of genetics in body composition?

<p>It plays a role in how your body stores and burns fat, as well as your muscle-building potential (A)</p> Signup and view all the answers

What is the purpose of waiting 1 to 2 seconds after releasing the caliber during skin fold measurements?

<p>To obtain a more accurate reading (D)</p> Signup and view all the answers

Where should the caliber be positioned during skin fold measurements?

<p>Perpendicular to the site analyzed (A)</p> Signup and view all the answers

Where is the abdominal skin fold measurement taken for males?

<p>2cm to the right of the navel (D)</p> Signup and view all the answers

What is the purpose of taking multiple measurements at each site?

<p>To obtain a more accurate reading (C)</p> Signup and view all the answers

What is the classification of body fat percentage based on?

<p>A standardized body fat percentage chart (D)</p> Signup and view all the answers

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