Xylem and Phloem constitute the vascular system of the plant. Xylem and Phloem together called the vascular bundle.
The arrangement of Xylem and Phloem is different in stems and roots of the plants.
Xylem and Phloem constitute the vascular system of the plant. Xylem and Phloem together called the vascular bundle.
The arrangement of Xylem and Phloem is different in stems and roots of the plants.