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- Dictionarytree trunk
noun
- 1. the main woody stem of a tree, from which its branches grow.
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In botany, the trunk (or bole) is the stem and main wooden axis of a tree, [1] which is an important feature in tree identification, and which often differs markedly from the bottom of the trunk to the top, depending on the species.
What is a tree trunk? A trunk is what we call the main wooden axis or the stem of a tree. It’s an important feature when it comes to identifying trees and, depending on the species, can change significantly from the bottom of the trunk to the top. What can tree trunks tell us?
Sep 4, 2024 · The trunk is the vertical part of the tree that connects the tree to the tree’s roots and provides support to the tree crown. It also serves to transport nutrients, material, and water between the root system and crown to keep the tree healthy.
Jul 3, 2020 · The trunk is the central wooden axis of the crown that is typically brownish. They contain a network of small tubes that runs between the roots and the leaves, thus acting as the plumbing system in the plant. A typical tree trunk shows six parts: i) Outer bark: The outermost layer of the trunk, branches, and twigs of the tree.
TRUNK definition: 1. the thick main stem of a tree, from which its branches grow 2. the main part of a person's body…. Learn more.
A tree trunk is the wide central part of a tree, from which the branches grow. There are gorillas that use tree trunks to build bridges over swamps. Collins COBUILD Advanced Learner’s Dictionary .
Oct 22, 2023 · In the broadest sense, a tree is any plant with an elongated trunk that supports branches and leaves above the ground. Trees are typically distinguished by their height, with shrubs being smaller plants ranging from eighteen inches to thirty-three feet.
The trunk, or bole, is the most important part of the tree for timber production. The tree trunk can be separated into five different layers: the heartwood, the sapwood, the vascular cambium, the inner bark, and the outer bark.
Trunk - Refers to the large column (s) of wood above ground but below the canopy. The trunk supports and elevates the canopy, as well as transports water and nutrients throughout the tree. Canopy - Refers to the leaves and branches of the tree.
Nov 3, 2024 · Tree, woody plant that regularly renews its growth. Most plants classified as trees have a single self-supporting trunk containing woody tissues, and in most species the trunk produces secondary limbs, called branches. There are few organisms as important as trees for maintaining Earth’s ecology.
