Write a note on complex tissues.
$\rightarrow$ The complex tissues are made of more than one type of cells and these work together as a unit.
$\rightarrow$ These tissues are associated with transport of water, mineral substances nutrients and organic substances so it is also called a vascular tissue.
Generally hypodermis in monocots is composed of
Pith is a central part of the ground tissues generally made up of
Collenchyma differs from sclerenchyma
Which of the following contain xylem vessel
Distinguish between the following : Protoxylem and metaxylem