Question

what is called as parallel venation

Answer 1

Explanation:

When the veins are arranged parallel to one another all over the lamina, it is known as parallel venation.

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Answer 2

Answer:

When the veins are arranged in either web-like or network-like all over the lamina,it is known as reticulate vennation. When the veins are areanged parallel to one another all over the lamina, it is known as parallel venation.