Villi are part of the structure of the small intestine(ileum). They help increase surface area for absorption of nutrients.
how does the structure of the villi
villi
The villi is only one cell thick so it easier to absorb.
villi
Villi is located on the inner walls of the small intestine?
villi
villi
The level of structure of an organism that leads to the formation of villi is the tissue level. Villi are tiny, finger-like projections lining the small intestine that increase its surface area for nutrient absorption. Villi are made up of simple columnar epithelial cells supported by connective tissue.
Villi (might be mispelled). They're kind of like microscopic hairs that help absorb nutrients in the small intestine leading to a greater surface area.
Villi
The chorionic villi, which are finger-like projections on the surface of the chorion (part of the fetal membrane), contain blood vessels that allow for the exchange of nutrients and waste between the mother and the fetus.
villi