Question

Name the common nutition that is absorbed in the small intestine and reabsorbed by the kidney tubules

Answer 1

Glucose is a common nutrient that is absorbed in the small intestine and reabsorbed by the kidney tubules.

Answer 2

Iron and Vitamin B12.

The digested food once passes into the blood vessels and the bloodstream, the inner wall in the small intestine get through via the process of diffusion. This very inner wall is also called as mucosa.

This part of the small intestine is slightly covered in shapes of small and tiny folds, or wrinkles which are termed as plicae circulates which inside has finger-shaped tissue known as villi which further down has even small similar structures called as microvilli.