This structure increases the surface area of the interior wall of the small intestine
The structure that increases the surface area of the interior wall of the small intestine is called the villi.
To understand how villi increase the surface area, we need to take a look at the anatomy of the small intestine. The wall of the small intestine contains finger-like projections known as villi, and each villus contains even smaller finger-like projections called microvilli. These structures significantly increase the surface area of the interior wall.
To answer the question, you can follow these steps:
Step 1: Start by researching the anatomy of the small intestine. Look for educational resources such as textbooks, online articles, or videos that explain the structure and function of the small intestine.
Step 2: Focus on the specific adaptations that help increase the surface area of the small intestine. Pay attention to the role of villi and microvilli in this process.
Step 3: Take notes or mentally summarize the information you find. Make sure you understand how the villi and microvilli contribute to increasing the surface area.
Step 4: To answer the question, simply state that the structure that increases the surface area of the interior wall of the small intestine is the villi.