In all plants, trunks thicken over time due to the formation of secondary growth, or, in monocots, pseudo-secondary growth. Trunks can be vulnerable to damage, including sunburn. Trunks cut down for making lumber are generally called logs; if they are cut to …

Stem and trunk are both essential parts of a plant's anatomy, but they differ in their structure and function. The stem is the main structural axis of a plant, providing support and transportation of water, nutrients, and sugars between the roots and leaves.

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.

Nov 19, 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.

In some species of plants, the stems are attached to the trunk (also called the stem of the plant) which supports the auxiliary stems. The stems bring the leaves to the light in order to make photosynthesis possible and produce food for the plant.

Trunk - The main stem of the plant that connects the roots to the limbs (branches) which supports the crown of the tree. The trunk also acts as a large pipe that allows for the transportation of water and nutrients to flow upward towards the leaves from the roots.

Mar 8, 2024 · Stems belong to non-woody plants and support leaves and flowers. Trunks belong to trees and provide structure and transport. Stems are herbaceous while trunks are woody.

Sep 26, 2023 · A "stem" is the main structural part of a plant that supports leaves, flowers, and fruit. A "trunk" is the thick, upright part of a tree that supports branches and foliage.

The stem of the plant is responsible for providing support to the leaves, flowers or fruits of a tree. On the other hand, a trunk of a tree provides a structure for the whole tree, including stems, leaves, flowers and fruits. The trunk also connects the leaves to the roots.

Mar 13, 2025 · Trunks are the sturdy central support structures of trees and woody plants, composed of bark, cambium, xylem, and phloem. These layers work together to transport water and nutrients and support the plant’s weight.