Question Detail
Question
The ileum is responsible for absorbing:
Correct Answer
Option C is the correct answer.
Detailed Explanation
The ileum (approximately 3.5 meters) is responsible for absorbing vitamins (especially vitamin B12) and bile salts. It also absorbs any remaining nutrients not absorbed in the jejunum.
Hint
This final section of the small intestine recycles bile salts and absorbs specific vitamins.