Which of the following supporting tissues have cells with unequally thickened walls
Fibres
Sclereids
Collenchyma
All the above
Give differences : Parenchyma Tissue and Sclerenchyma
What is correct for schlerenchyma tissue
Protoxylem is the first formed xylem. If the protoxylem lies next to phloem what kind of arrangement of xylem would you call it?
The centrifugal arrangement of the xylem is called
The companion cells are specialized ........ which are closely associated with sieve tube elements.