👉 In biology, a lignification is the process by which cells in a plant undergo changes that allow them to grow and develop into more complex structures. This change can involve the production of cellulose, a type of polymer found in plants. The cell wall is composed of cellulose, which provides structural support for the plant's xylem (root) and xanthan gum, which acts as a glue between the cell walls and the xylem.
