Venation is a term used to describe the pattern of arrnagement of
(a) floral organs
(b) flower in infloresence
(c) veins and veinlets in a lamina
(d) all of them
(c) Venation The Veins are the part of leaf which possess vascular tissues, i.e., xylem and pholem. They are meant for the conduction of water, minerals and food to and from in the leaf. The special arrangement of veins in a leaf is called as venation.