Question

where do you suspect the problem to be if a patients blood urea nitrogen is lower than normal? a) liver b) kidney c) pancreas d) gallbladder e) intestines

Explanation:

Blood urea nitrogen (BUN) is related to kidney function. The liver produces urea, but low BUN is more often associated with liver issues. For example, in severe liver disease, the liver may not produce enough urea (a key component of BUN). The kidney mainly excretes urea. If BUN is low, it's less likely to be a kidney problem (high BUN is more kidney - related in terms of excretion issues). The pancreas is related to digestion (e.g., insulin and digestive enzymes), the gallbladder stores bile for fat digestion, and the intestines are for nutrient absorption. These organs have no direct major role in BUN production.

Answer:

A. Liver