Question

Define leaves vention​

Answer 1

Answer:

Leaf venation is the arrangement of veins in lamina of the leaf. Two types of venation are reticulate venation and parallel venation. When the veins are irregularly distributed to form a channel, it is known as reticulate venation.

Answer 2

• Leaf veins are the tiny lines that run throughout the leaf.
• 'Mid rib' or the major vein refers to the one conspicuous middle vein.
• 'Secondary veins' refer to veins other than the major vein.
• Leaf veins are vascular bundles that assist transfer mineral nutrients and water from the roots to the leaf, as well as the materials created in the leaf to the rest of the plant.
• Plant identification relies heavily on the pattern of leaf venation.
• On either side of the mid rib, veins are found in a distinct pattern.
• The secondary veins may or may not be parallel to one other, resulting in a different pattern.
• The principal vein can be compared to a tree trunk, while the collateral veins represent the tree's branches.