The secondary meristem initiates
Basal growth
Transverse growth
Radial growth
Vertical growth
Tissue present in an annual ring is
Cork cells are
What do hardwood and softwood stand for?
The sclerenchyma of the hypodermis in the Pinus needle helps in
Trunks of some of the aged tree species appear to be composed of several fused trunks. Is it a physiological or anatomical abnormality ? Explain in detail.