What is venation in plants?
Arrangement is veins on the lamina
Arrangement of leaves on the stem
Folding of leaves in bud
Arrangement of leaves in bud
The pattern of arrangement of veins in the blade of a leaf is called as venation. Two types of venation are reticulate venation and parallel venation.
There is specific pattern of arrangement of veins in the lamina of the plant. What is/are the role(s) of such arrangement of veins on leaves?