Assertion: xylem's cell wall | /r/HasProperty | lignified
Facets:
value: in between the primary cell wall
type: LOCATION
Source sentences:
text: The secondary cell wall is lignified and forms in between the primary cell wall and the plasma membrane in various thickening patterns.
text: They are long and narrow as the walls are thickened due to lignin, such cell walls are called lignified.
text: Sclereids are similar to fibres in that the cell walls are very thick and lignified and the cells are dead at functional maturity.
text: The primary xylem is pushed towards the centre of the axis; however primary xylem elements are not crushed because the cell walls are lignified.