Which of the following B vitamins is stored to the greatest extent in the body?
1. Thiamin
2. Riboflavin
3. Vitamin B12
4. Folic acid
Question 2
Urinary creatinine values may be used to estimate:
1. Muscle protein reserves
2. Number of functioning nephrons
3. Metabolic waste products of respiration
4. The client's current phase of the stress response