The baloon like outgrowth of parenchyma in the lumen of a vessel is known as
Histogen
Tyloses
Phellogen
Tunica
A parenchymatous cell which store ergastic substances (waste products) is
The presence of cambium in the vascular bundles provides them the ability to
An example of monocots showing secondary growth in stems is
During the formation of interfascicular cambium, which cells lose the capacity to divide but mature to perform specific function ?