Question

write a note of role of cambium in secondary growth​

Answer 1

Explanation:

An active cambial ring initiates differentiation of new cells; numerous cells are formed towards the centre and periphery regions. The cells in the centre, mature into secondary xylem while the periphery cells mature into the secondary phloem.

Answer 2

Explanation:

The vascular cambium is responsible for increasing the diameter of stems and roots and for forming woody tissue. ... Cell division by the cambium produces cells that become secondary xylem and phloem. As secondary phloem and xylem tissue accumulates, it both increases the girth of the stem and forms wood and bark.

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