assertion (A). All the endodermal cells of the root do not contain casparian thickenings on their radial walls and transverse walls.
Reason ®.passage cells are found in endodermis.
A. both A and R are true. R os correct explanation of A
B. both A and R are ture. R is not correct explanation of A
C. A is true but R is false
D. A is false but R is true.
