Identify the wrong statement in context of heartwood.
It is highly durable.
It conducts water and minerals efficiently.
It comprises dead elements with highly lignified walls.
Organic compounds are deposited in it.
The secondary meristem initiates
$A$ : In monocot roots, pericycle gives rise to lateral roots and cork cambium.
$R$ : It has tetrach vascular bundles usually.
The heartwood cannot conduct water because of
Bulliform cells found in