And the surgery does carry some risk and a need for recovery time. Dr. Linda Dahl, an ear, nose and throat specialist at Lenox Hill Hospital in New York City, said that adults who might consider a tonsillectomy are those who frequently get sick with sore throats. No one ever regrets having their tonsils out, she said. It has an impact on lifestyle.. In addition to not getting the infections, their body isn't fighting the bacteria living in the tonsils, which can make them feel rundown, said Dahl, who was not involved in the new study.
Full Answer. The HyperPhysics resource states that the microvilli play an especially crucial role in the human small intestine. Microvilli are attached to the collections of cells known as villi that extend from the tissue of the small intestine. They work to dramatically increase the amount of surface area available for the digestive process.
Villi are specialised for absorption in the small intestine as they have a thin wall, about one cell thick, which enables a shorter diffusion path. They have a large surface area so there will be more efficient absorption of fatty acids and glycerol into the blood stream.