Question

22. Gaseous exchange in plants takes place through
(a) epidermal cells (b) stomata
(c) stem
(d) vascular tissue
23. When a cell is placed in strong salt solution, it
shrinks because
(a) salt solution enters the cell
(b) cytoplasm of the cell begins to decompose
(c) water comes out of the cell to develop
equilibrium
(d) all of these​

Answer 1

b)stomata

gaseous exchange in plants takes place through STOMATA.