Pinnate and palmate venation are distinct leaf venation patterns with unique characteristics and examples123.
Comparison of Pinnate and Palmate VenationAttribute Pinnate Venation Palmate Venation Sources Definition Single main vein with smaller veins branching off Several main veins radiate from a central point 1 2 3 Resemblance Feather-like Hand-like 1 2 Examples Ferns, Roses Maple, Sycamore 1 2 3 Venation Efficiency Delicate and intricate More efficient due to multiple main veins 1 2 Pinnate venation resembles a feather and is found in plants like ferns and roses, while palmate venation resembles a hand and is seen in plants like maple and sycamore. Palmate venation provides a more efficient distribution system due to its multiple main veins12.
Learn more:✕This summary was generated using AI based on multiple online sources. To view the original source information, use the "Learn more" links.thisvsthat.io/palmate-vs-pinnatebyjus.com/biology/difference-between-pinnate-and …open.lib.umn.edu/horticulture/chapter/3-1-leaves/Palmate vs. Pinnate - What's the Difference? | This vs. That
While both patterns serve the purpose of transporting water, nutrients, and sugars throughout the leaf, palmate venation provides a more efficient distribution system due to its multiple main veins, while pinnate venation offers a more delicate and intricate appearance.
3.4.1: External Structure of Leaves - Biology LibreTexts
Compare parallel, pinnate, and palmate venation in leaves. Recognize common leaf margins and shapes. Each leaf typically has a flat, wide portion called the blade (lamina), which is also the widest part of the leaf (Figure \(\PageIndex{1}\)).
Plant Morphology: Types Of Compound Leaves
Pinnate (even): Leaflets are attached along an extension of the petiole called a rachis; there is an even number of leaflets. Palmate: Leaflets are attached to the tip of the petiole. Is your compound leaf pinnate or palmate? And if it's pinnate, …
4.1: Leaf structure - Biology LibreTexts
Jan 30, 2024 · In pinnate venation, there is a midvein or midrib and secondary, smaller, veins branching to either side of the midvein. An example of a plant with pinnate venation on its …
3.1: Leaves - Biology LibreTexts
Jul 27, 2022 · The oak leaf is pinnate, with a major vein heading down the midrib of the leaf. The maple leaf is palmate, with major veins that radiate from the point of attachment to the petiole. Oak leaves have pinnate venation (L), while …
Difference between Pinnate and Palmate Compound Leaves - BYJU'S
There are three types of venation on leaves: Pinnate, Palmate and Parallel. The single middle vein is the primary vein, and the veins arriving from it are secondary veins. Let us now look at …
Leaf Venation, Lobing, Shape, & Margins • Leaf lobing –Pinnately lobed - with the lobes arising along the length of the mid-line of the leaf. »Palmately lobed - with the lobes all arising from …
3.1 Leaves – The Science of Plants - Open Textbook …
Learn about the parts, shapes, and venation of leaves in angiosperms and gymnosperms. Palmate venation is when veins radiate from the point of attachment to the blade, as in ginkgo and sugar maple leaves.
Leaf venation: structure, function, development, …
Apr 18, 2013 · For first-order veins, types include palmate vs pinnate. For second-order veins, types include craspedodromous systems, with the veins running to the margin (Fig. 1 e–g), brochidodromous systems with looping …
Difference Between Palmate and Pinnate Compound Leaves
Palmate Leaf. Pinnate is the venation pattern in which one main vein extends from the base to the top of the leaf. Smaller veins are produced from the main vein. Palmate is the venation …
Related searches for pinnate vs palmate venation
- Some results have been removed
