Exam And 100% Correct Answers
2025-2026 Updated.
what are the three macronutrients? (explain each) - Answer carbohydrates
- main source of energy for your body's cells
- get broken down into sugar
proteins
- amino acids
- used to build all structures of body
lipids
- concentrated source of energy
- insoluble in water and blood
- mainly triglycerides
t 1393-1395
adult: categories of BMI - Answer underweight: <18.5
normal: 18.5 - 24.9
overweight: 25 - 29.9
obese 1: 30 - 34.9
obese 2: 35 - 39.9
morbidly obese: 39+
, overweight: 85 - 95%
obese: >95%
what labs represent level of nutrition? (5) - Answer hemoglobin
hematocrit
RBC
serum albumin / pre-albumin
BUN
what do hemoglobin, hematocrit, and RBC test for?
normal levels for each? - Answer anemia (iron)
hemoglobin: 12-18
hematocrit: 37-52%
RBC: 4,200,000-6,100,000
what does BUN test for?
normal value? - Answer kidney function
10-20
what does albumin test for?