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In venation, veins and veinlets are irr...

In ________ venation, veins and veinlets are irregularly distributed over the entire lamina, forming a network.

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The arrangement of veins and veinlets on the lamina of a leaf is called ________

When the veinlets form network the venation is known as

When the veins run parallel to each other within a lamina the venation is termed as