Cortex consists of
(A) parenchymal cells with intracellular spaces
(B)parenchymal cells with intercellular spaces
(C)collenchymal cells with intracellular spaces
(D)collenchymal cells with intercellular spaces
The innermost layer of the cortex is called
(C) vascular bundle
Endodermis comprises of ____________layer of ____________shaped cells.
(C) multi, round
(D) single, round
Casparian strips are present in
Casparian strips are barrel shaped cells in which tangential and radial walls are impermeableto water because of
(C) cutin deposition
(D) casparin deposition
Lateral roots originate from
In dicot roots, pericycle is__________ and __________walled.
(A)either unilayered or multilayered,thick
(C) always unilayered ,thick
(D) either unilayered or multilayered,thin
The parenchymatous cells which lie between the xylem and phloem are called
All the tissues that lie inner to the endodermis are called as
(D) cork cambium
How many of the following constitute the stele?
Vascular bundles, pericycle, endodermis, pith, cortex, epidermis