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Identify the main external structures of the shoot system, including the nodes, internodes, leaves, axillary buds, and axillary shoots. Plant stems, whether above or below ground, are characterized by the presence of nodes and internodes (Figure \(\PageIndex{1}\)).
- Leaves
Attributions. Curated and authored by Melissa Ha using the...
- Meristems
Define and locate the two apical meristems and the three...
- 30.2 Stems
The stem of a plant bears the leaves, flowers, and fruits....
- Leaves
2 lut 2023 · A typical plant stem consists of eight distinct parts, containing six elements and two organs. The six elements are: 1) nodes , 2) internodes , 3) terminal or apical bud , 4) lateral or axillary bud , 5) petiole and 6) pedicel.
1 kwi 2024 · A typical diagram of a plant body consists of three parts: 1) roots, 2) stems, and 3) leaves, each having specialized functions. Apart from these basic parts, a flowering plant also contains 4) flowers and 5) fruits.
28 sie 2024 · The stem and other plant organs are primarily made from three simple cell types: parenchyma, collenchyma, and sclerenchyma cells. Parenchyma cells are the most common plant cells. They are found in the stem, the root, the inside of the leaf, and the pulp of the fruit.
In this lesson, students observe, describe, and identify the different external parts of a plant. These include the roots, stem, leaves, flowers, and fruits. Through collaborative discussions, exploration, and interactive activities, students recognize how external structures each have a specific purpose and function to help plants survive and ...
Corm Credit: Super Office. A corm is a solid, compacted vertical stem formed at the base of plants such as gladiolus, freesia, and crocus. One can readily observe that the corm is true stem tissue, because it has easily discernible nodes and internodes. Cormels are small cormlike structures that form laterally on corms.
January 2008. Plants have external structures such as leaves, stems, roots, flowers, fruits and seeds. These structures are known as plant organs. Each organ is an organized group of tissues that works together to perform a specific function. Structures can be divided into two groups: sexual reproductive and vegetative.
