Question

4.What are Ray initials ?​

Answer 1

Answer:

The ray initials are isodiametric cells—about equal in all dimensions—and they produce the vascular rays, which constitute the horizontal system of secondary tissues; this horizontal system acts in the translocation and storage of food and water. The ray initials form the radial system of the bark and wood.

Answer 2

Answer:

a cell in the cambium that gives rise to cells of the rays