Question

formation of cambial ring?​

Answer 1

Activity of Cambial Ring: The cambial ring becomes active and starts cutting off new cells; both on the inner and the outer sides. ... At some places, a narrow band of parenchyma is formed by the cambium. This band of parenchyma passes through the secondary xylem and secondary phloem in radial directions.

Answer 2

In herbaceous plants, it occurs in the vascular bundles which are often arranged like beads on necklace forming an interrupted ring inside the stem. The vascular cambium is a plant tissue located between xylum and phloem in the stem and roots of certain vascular bundles.