Subsidiary cells are the specialised cell in the
Vicinity of guard cell
Vicinity of stomatal cell
Absence of stomatal cell
Absence of guard cell
It is lack in plant root.
$I.$ These tissue are found as layers or patches
$II.$ It consists of cells which are thickened at the corners
$III.$ It often contains chloroplast
$IV.$ Intercellular spaces are absent
$V.$ They provide mechanical support to growing parts of plants The above characters are attributed to
Mature wood stem has a peripheral water proof tissue with opening in the form of scars on its surface. They are
Which of the stoma wall is thick