Question

Reticulate and parallel venation

Answer 1

These types of venation are found in leaves.

1. Parallel venation- if some leaves have their veins running parallel to each other, then they are said to have parallel venation. 

2. Reticulate venation- if some veins of the leaves are arranged in a net like pattern then  they are said to have a reticulate venation.

Answer 2

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A pattern or arrangement of interlacing lines resembling a net.