What are the examples of reticulate venation?
Reticulate venation – Reticulate venation includes irregular vein arrangement for the creation of a network. Examples: Hibiscus, papaya, leaves of Tulsi, Coriander, China Rose, Mangifera, Parallel venation – Parallel venation means that the veins run parallel to each other.
What is the word reticulated?
1 : resembling a net or network especially : having veins, fibers, or lines crossing a reticulate leaf. 2 : being or involving evolutionary change dependent on genetic recombination involving diverse interbreeding populations. reticulate. verb. re·tic·u·late | \ ri-ˈti-kyə-ˌlāt \
What is venation and examples?
Venation is the phenomenon of arrangement of veins in the lamina of the leaf surface. It is of three types, reticulate, parallel and furcate venation. In reticulate venation, veins form the network like structure. For example, leaves of dicot plants. In parallel venation, veins arise from the mid rib and run parallel.
Is mango leaves a parallel venation?
Parallel venation – Parallel venation refers to veins that run parallel to one another. The venation on mango leaves is pinnate reticulate. It is distinguished by the presence of a central midrib and a swarm of small veins emanating from the midrib and spreading throughout the leaf.
What is parallel venation right example?
Parallel venation: In some leaves, the veins run parallel to each other. Such leaves have are said to have parallel venation. Example: banana, grass and wheat.
Is banana leaf parallel venation?
Parallel venation is found in the Banana plant. Other plants showing parallel venation include grains, banana, canna, grass, musa, maize, etc. Pinnate parallel venation – In this, the veins arise from the midvein (midrib) present in the center of the leaf lamina from base to the apex.
What is a reticulated pattern?
Reticulation is a net-like pattern, arrangement, or structure. Reticulation or Reticulated may refer to: A coloration pattern of some animals (e.g. the reticulated giraffe) An arrangement of veins in a leaf, with the veins interconnected like a network. The endoplasmic reticulum within a cell, often resembling a net.
What is reticulate shape?
From Longman Dictionary of Contemporary Englishre‧tic‧u‧la‧ted /rɪˈtɪkjəleɪtɪd/ adjective technical forming or covered with a pattern of squares and lines that looks like a netExamples from the Corpusreticulated• The octagonal nave piers have no capitals and ascend to carry the reticulated nave vault above.
What are the types of venation give at least 3 examples each type?
It, in turn, can be of two types – convergent parallel venation and divergent parallel venation….Parallel venation.
| Parallel venation | Reticulate venation |
|---|---|
| Example | |
| Bamboo, banana, grass, wheat, maize | Hibiscus, Ficus, Mango |
What is a reticulate venation?
Reticulate venation is one of the types of classifications of vein patterns that are typically found in leaves. Here, veins are interconnected to form a web-like network.
What is divergent parallel venation and reticulate venation?
In case of the divergent parallel venation, the leaf lamina is lobed, and the veins enter into the separate lobes from the base only, an example is Borassus (Palmyra). The arrangement of all the veins in the form of network is called as reticulate venation. As said above, this is usually seen in dicots.
What are the types of venation?
In this type of venation there is a prominent vein called the midrib from which arise many small veins which finally form a net like structure in the lamina. 1.Reticulate The arrangement of veins in the leaf blade or lamina is called venation. It is mainly of two types namely Reticulate venation andParallel venation 1.
What is the difference between convergent and convergent reticulate veins?
It is called as Unicostate reticulate venation. This venation is also of two types, Convergent and Divergent. It occurs in the unlobed leaf lamina where from one midrib, there arise the other veins and thus forming the network and finally meet at the apex, is called as the convergent reticulate venation.