BIOD 121 Nutrition Module 3 exam Portage learning SPRING 2024

Factors that influence BMR Gender, lean body mass, body size, temperature, age, nervous system activity, caffeine, smoking, pregnancy, diet 2. Android obesity Fat being stored in the abdominal area yielding an apple shape. Common in males and linked to high blood pressure, testosterone levels, and an increased risk of diabetes and hypertension 3. Gynoid Obesity Fat stored below the waist line yielding a pair shape. More common in females and describes small waist with fat in the hips and thighs 4. Waist circumference obesity diagnosis Men 40 Women 35 5. Waist to hip ratio formula Waist measurement divided by hip measurement 6. Desired waist-to-hip ratio for men Less than 0.9 Exceeding would be indicative of a health risk 7. Desired waist to hip ratio for a woman Less than 0.8 Exceeding would be indicative of a health risk 8. Healthy BMI range 18.5 to 25 9. Body fat content measures Underwater weighing, electrical resistance (bioelectrical impedance), anthropometric's (calipers), Dual energy x-ray (DEXA) 10. Obese BMI over 30 11. Indirect Calorimetry Uses O2 intake and CO2 output along with scientific formulas to measure energy expended. Convenient and easy and portable