Assertion: xylem | /r/HasProperty | positioned in the bundle
Facets:
Source sentences:
text: In the bundle, xylem is positioned next to the adaxial side of leaves, and phloem is positioned next to the abaxial side of leaves.
text: In the bundle, xylem is positioned next to the center of stems, and phloem is positioned next to the periphery (Figure 1c).