The passing of nutrients from digested food into the blood vessels present in the walls of the intestine is known as [[1]].

The process by which digested food is transferred from the small intestine into the bloodstream is known as absorption. 

The walls of the small intestine are lined with tiny blood vessels, and as digested food passes over the villi and microvilli, nutrients are taken up and transported to the rest of the body, where they are used to support growth, repair, and energy metabolism. 

The process of absorption is important for maintaining good health because it allows the body to receive the nutrients it requires from food in order to function properly.