why rhizomes are stems and not roots?
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Rhizomes, tubers, bulbs and corms are actually underground stems, not roots. These underground stems are storage containers for the plant. Rhizomes are stems that grow horizontally, but rhizomes grow underground and generally have a thickened stem that is used for storage.
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They may be called stoneworts, because the plants can become encrusted in lime (calcium carbonate) after some time. The "stem" is actually a central stalk consisting of giant, multinucleated cells.
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The main difference between root system and shoot system is that the root system consists of roots, tubers, and rhizoids of the plant whereas the shoot system consists of leaves, buds, flowers, and fruits of the plant. Furthermore, Root system occurs in the ground while shoot system occurs on the ground.
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Shoot refers to new plant growth, whether it is a stem, a leaf, or even a flower. Stems are usually above ground, but there are some plants that have stems underground, such as bulbs or tubers. Stems usually have branches and leaves. Stems are generally round like a stick and may be herbaceous or woody.
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Clumping Bamboo doesn't send out rhizome roots. Instead of spreading out over several feet, they get a few inches wider. ... The plant's roots that spread stay close to the surface, and you'll be able to see them poking through the sides of trench.
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Tulips grow from bulbs instead of fibrous root systems, which means they don't need seeds to propagate themselves. The bulbs form underground between the roots and the stems.
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A root is a compact, often enlarged storage organ with hairy stems that develops from root tissue. ... So a tuber is a root crop, but a plant can be a root and not a tuber. Carrots and cassava are root vegetable crops. Potatoes, sweet potatoes and yams, on the other hand, are edible tuber crops.
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Herbs are plants with little to no wood tissue. They are often aromatic, and the leaves can be used to flavor food. Shrubs are plants with multiple wood stems growing from a common center, while trees usually have a single woody stem.
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Fruits have their seeds on the inside. A yam is a rhizome and reproduces underground without seeds. It's easy to remember that yams are not fruit, because yams do not contain seeds.
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Vascular plants have stems, roots, leaves, and can have flowers and grow tall. ... ​Nonvascular plants don't have special tubes to carry water up high so they have a tendency to be lower to the ground or source of food. They absorb water and nutrients from their surroundings and pass it from cell to cell!
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Some roots, called adventitious roots, arise from an organ other than the root—usually a stem, sometimes a leaf. They are especially numerous on underground stems, such as rhizomes, corms, and tubers, and make it possible to vegetatively propagate many plants from stem or leaf cuttings. Certain adventitious roots,…
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A root is a compact, often enlarged storage organ with hairy stems that develops from root tissue. A tuber is also a root. More specifically, it's an enlarged storage organ, but it develops from elongated stem tissue, or rhizome. So a tuber is a root crop, but a plant can be a root and not a tuber.
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The part of the plant which is present above the surface of the soil is called Stems, while Roots is the part of the plant which is present below the soil surface. ... Most importantly stems possess leaves, but roots do not. A common flowering plant (vascular plants) possess a well-defined root and shoot system.
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Herbaceous plants are plants with very flexible stems. Their leaves and stems die down to soil level at the end of every growing season. ... Woody plants are plants with very strong and not easily bendable stems such as trees. Woody plants produce wood as a structural tissue.
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Similar to flowering plants, ferns have roots, stems and leaves. However, unlike flowering plants, ferns do not have flowers or seeds; instead, they usually reproduce sexually by tiny spores or sometimes can reproduce vegetatively, as exemplified by the walking fern.
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The native reed grows in drier environments and its root masses (rhizomes) are not completely submerged in water. ... As it grows, the reed stand must expand outwards into the water, filling in critical aquatic habitat and lowering the water table.
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The main reason is that they contain chloroplasts and produce food through photosynthesis. However, they lack many other structures of true plants. For example, algae do not have roots, stems, or leaves. ... Although not plants themselves, algae were probably the ancestors of plants.