How would a physiologist describe the small intestine The sm

How would a physiologist describe the small intestine?

The small intestine has a large surface area for more efficient digestion and absorption.

The small intestine wall contains circular and longitudinal layers of smooth muscle.

The small intestine is several feet long.

The small intestine consists of the duodenum, jejunum, and ileum.

Solution

Answer: The small intestine has a large surface area for more efficient digestion and absorption.

Reason:

Physiology is defined as the study of the function of an \"organ or organ system inside the organism body. Therefore, a physiologist always described the function of a particular organ system. In the above case, it has clearly observed that the function of small intestine inside the digestive system & physiologist is going to described about this function that it has a large surface area for digestion that is more efficient and absorption of nutrients within the digestive system. Anatomist is going to describe the structural aspects of the organs or organ systems for example, small intestine is several feet long & it consists of the duodenum, jejunum, and ileum.