Callus Tissue: Morphology, Internal Structure and Characteristics (With Diagram)
Let us make in-depth study of the morphology, internal structure and characteristics of the callus tissue. Morphology: Callus tissue proliferates as amorphous mass of cells having no regular shape. So, it is very difficult to describe its external morphology. Apparently, all callus tissue derived from different plants looks alike i.e. hazardous mass of cells, but they can be distinguished on [...]