Question

In dicot root the innermost layer of the cortex is
(A) Exodermis
(B) Endodermis
(C) Pericycle
(D) Pith
А A
B​

Answer 1

in dicot root the innermost layer of the cortex is ENDODERMIS

Answer 2

The endodermis (the innermost layer of the cortex adjacent to the pericycle) is composed of closely packed cells that have within their walls Casparian strips, water-impermeable deposits of suberin that regulate water and mineral uptake by the roots.

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