Final answer:
The normal range for Blood Urea Nitrogen (BUN) level in individuals who are not dehydrated and do not have kidney issues is typically 8-20 mg/dl.
Step-by-step explanation:
The normal range for Blood Urea Nitrogen (BUN) level in individuals who are not dehydrated and do not have kidney issues is typically 8-20 mg/dl.
When a patient has a BUN level within this range, it indicates that their kidneys are functioning properly and there are no signs of dehydration.
Therefore, the correct answer to your question is option 1) Normal range.