IOHA Body Fat quiz

Which type of body fat is found in the hypodermis and is made up of both white and brown adipose tissue?

• Visceral fat

• Subcutaneous fat

• Intramuscular fat

• Essential fat

What is the primary function of white adipose tissue in subcutaneous fat?

• Protecting internal organs

• Providing insulation and energy storage

• Regulating body temperature

• Supporting muscle function

Where is visceral fat primarily located?

• Under the skin

• The internal organs

• Between muscles

• In the bone marrow

Which method of measuring body composition involves pinching the subcutaneous fat?

• Hydrostatic weighing

• Bioelectrical impedance

• Skinfold calipers

• Dual-energy X-ray absorptiometry

What is a disadvantage of using skinfold calipers to measure body fat?

• It is painful

• It does not measure visceral body fat

• It is expensive

• It requires special equipment

Which body composition measurement method involves submerging an individual in water?

• Skinfold calipers

• Bioelectrical impedance

• Hydrostatic weighing

• Magnetic resonance imaging

How does bioelectrical impedance measure body composition?

• By measuring the thickness of skinfolds

• By submerging the body in water

• By using X-rays to scan the body

• By measuring how fast electricity moves through the body

What does DEXA stand for?

• Dual-energy X-ray absorptiometry

• Digital-energy X-ray analysis

• Dynamic-energy X-ray absorption

• Direct-energy X-ray assessment

What is the primary use of a DEXA scan?

• To measure bone density and diagnose osteoporosis

• To measure hydration levels

• To quantify overall body-fat percentages

• To determine muscle mass

What is a con of using DEXA scans for body fat measurement?

• Not designed to measure body fat

• High cost

• Requires fasting

• Inaccurate hydration levels