Stem examples
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Stem plants examples!
Plant stem
Structural axis of a vascular plant
This article is about the stem part of a plant. For the use of stem node in phylogenetics and cladistics, see Phylogenetic nomenclature.
A stem is one of two main structural axes of a vascular plant, the other being the root.
It supports leaves, flowers and fruits, transports water and dissolved substances between the roots and the shoots in the xylem and phloem, engages in photosynthesis, stores nutrients, and produces new living tissue.[1] The stem can also be called the culm, halm, haulm, stalk, or thyrsus.
5 types of stems
The stem is normally divided into nodes and internodes:[2]
The term "shoots" is often confused with "stems"; "shoots" generally refers to new fresh plant growth, including both stems and other structures like leaves or flowers.[2]
In most plants, stems are located above the soil surface, but some plants have underground stems.
Stems have several main functions:[3]
- Support for and the elevation of leaves, flowers, and fruits. The stems keep the leaves in the l
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