Give one basic functional difference between phellogen and phelloderm.
Give one basic functional difference between phellogen and phelloderm.
$\Rightarrow$ vCork cambium is an active tissue while periderm is a permanent tissue. Phellogen is produced from cells of cortex. Sometimes formed from cells of pericycle. These cells are actively divided and produce phellem cells outside and cells of periderm inside. Hence periderm is produced from cork cambium.
Similar Questions
Arrange the following in the sequence you would find them in a plant starting from the periphery-phellem, phellogen, phelloderm.
Arrange the following in the sequence you would find them in a plant starting from the periphery-phellem, phellogen, phelloderm.
Explain the process of secondary growth in stems of woody angiosperm with help of schematic diagrams. What is the significance?
Explain the process of secondary growth in stems of woody angiosperm with help of schematic diagrams. What is the significance?
Cambium activity is
Cambium activity is
The vascular cambium normally gives rise to
The vascular cambium normally gives rise to
- [NEET 2017]
Lenticles are formed due to rupture in epidermis because of pressure exerted by
Lenticles are formed due to rupture in epidermis because of pressure exerted by