xylem tissue and phloem tissue, which both come from the vascular cambium
leaves with parallel veins. (Monocotyledons) like the daffodil
Venation is how a the leaf veins are organized. Netted venation is when there are larger veins with many smaller veins branches making a type of web pattern.
The stem. Leaves do branch off the stem; however, it is the veins of the leaf that give the leaves their support. Just like the stem, the veins are composed of xylem and phloem (vascular tissue).
All leaves have veins
elastic tissue
corn leaves have parallel veins
Capillaries
Xylem is a vascular tissue in plants the conveys water from the roots to the leaves.
It has netted leaves
Xylem tissue
Veins, specifically the vena cava, enters the right atrium of the heart.
Leaves contain stomata for gas exchange, palisade mesophyll for photosynthesis, and vascular tissue in the midribs and veins for nutrient transport. These structures help the leaf to carry out its essential functions efficiently.