Interfascicular cambium develops from the cells of:
Pericycle
Medullary rays
Xylem parenchyma
Endodermis
As we learnt in
Formation of vascular cambium ring is dicot stem -
Formation of vascular cambium ring is dicot stem :-
(a) Intrafascicular cambium- It is primary in origin present in between primary phloem and primary system.
(b) Interfascicular cambium- It is secondary meinstem. It originates from porenchyma cells of medullary ray region and lies between the vascular bundles.
(c) Vascular cambium ring- Both intra and inter fasicular cambium form together and form cambium ring.
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Interfascicular cambium originates from porenchyma cells of medullary rays.
Option 1)
Pericycle
This option is incorrect.
Option 2)
Medullary rays
This option is correct.
Option 3)
Xylem parenchyma
This option is incorrect.
Option 4)
Endodermis
This option is incorrect.