Anatomically fairly old dicotyledonous root is distinguished from the dicotyledonous
Anatomically fairly old dicotyledonous root is distinguished from the dicotyledonous stem by Options (a) absence of secondary phloem (b) presence…
7 years ago
Structural Organisation In Plants
The annular and spirally thickened conducting elements generally develop in the protoxylem
The annular and spirally thickened conducting elements generally develop in the protoxylem when the root or stem is: Options (a)…
7 years ago