AP BIOLOGY

Detailed explanation-1: -Reticulate venation is a characteristic of dicots and parallel venation is of monocots. But few exceptions are also seen in this generalisation parallel venation is Also found in dicot plants. e.g., Calophyllum, corymbium, etc., and reticulate venation is also found in monocot plants such Alocasia, Smilax, etc.

Detailed explanation-2: -Leaf veins–In monocots, there are usually a number of major leaf veins which run parallel the length of the leaf; in dicots, there are usually numerous auxillary veins which reticulate between the major ones.

Detailed explanation-3: -The leaves of monocots have parallel venation as the veins extend parallel to the long axis.

Detailed explanation-4: -Monocots have parallel venation in their leaves, while dicots have netted venation.

Detailed explanation-5: -When the veins run parallel to each other it is parallel venation. Banana, coconut, wheat, maize, and most monocotyledons have parallel venation.