Subsidiary cells are the specialised cells in the

The epidermal tissue system is composed of which cells?

What is the difference between lenticels and stomata?

Select the correct statements.
$I.$ Epidermal cells have a small amount of cytoplasm and a large vacuole.
$II.$ $A$ waxy layer,the cuticle,is absent in roots.
$III.$ Root hairs are unicellular,while stem hairs/trichomes are multicellular.
$IV.$ Trichomes are branched/unbranched,soft/stiff,and secretory or transpiration-preventive.
$V.$ Guard cells are dumb-bell-shaped in monocots (e.g.,grass) and bean-shaped in dicots.

In which type of vascular bundles are xylem and phloem present at the same radius?

The xylem fibres are classified into: