Subsidiary cells are the specialised cell in the
Vicinity of guard cell
Vicinity of stomatal cell
Absence of stomatal cell
Absence of guard cell
...$A$... are structures present in the epidermis of leaves. They regulate process of transpiration and ...$B$... exchange. It is composed of two bean-shaped cells known as ...$C$... cells.
Choose the correct combination of $A , B$ and $C$ from the following options
The cells without nuclei are present in
It is lack in plant root.
The specialised epidermal cells present in the vicinity of guard cells are called
What is present on the surface of the leaves which helps the plant prevent loss of water but is absent in roots?