Leaf venation:
1. Arrangement of veins and veinlets in leaf lamina is known as venation.
2. Veins are responsible for conduction of water and minerals as well as food.
3. The structural framework of the lamina is developed by veins.
4. There are two types of leaf venation: parallel venation which is found in monocot leaves and reticulate venation which is found in dicot leaves.
