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stem hairs are unicellular or multicellular

Root hairs of older portions of roots are destroyed over time, and only at a certain region near a growing apex (called the root-hair-region) are root hairs seen. By contrast, stem and leaf hairs can be unicellular or multicellular. Start studying Unicellular, Multicellular, or Both. They are found in clusters in young roots near their tips. https://coredifferences.com/difference-between-root-hair-and-stem-hair Trichome is an epidermal outgrowth seen as a tiny hair-like structure on the plant stem and branches. These are called specialised cells. It is known as root hair zone. A root hair cell is not an organism. Experts are waiting 24/7 to provide step-by-step solutions in as fast as 30 minutes! The function of the epidermis is protection. A. Root hairs are the epidermal appendages that are formed by extension of epidermal cells and are unicellular. Want to see this answer and more? Want to see the step-by-step answer? check_circle Expert Answer. Stem hairs prevent or reduce the rate of transpiration. * Root hairs are unicellular. Cuticle, collenchyma and stomata are absent in roots. Learn vocabulary, terms, and more with flashcards, games, and other study tools. 2. 7. 6. 4. Multicellular hairs may consist of a single row of cells or several layers. Root hair are always un-branched. Root hairs are tubular outgrowths of epiblema cells. Click here👆to get an answer to your question ️ Find the incorrect statements from the following.A. Show it diagramatically. Difference between root and stem from their anatomical structures: The internal structure of the stem . Difference # Root Hairs: 1. Note Book - (all Hypodermis : - " "Present below Q: Name the antibiotics that we use in urine infection along with the dose. The unicellular hairs may be un-branched or branched. View Homework Help - 356 from BIOLOGY 1200 at University of Phoenix. Some multicellular hairs are branched in dendroid (tree-like) manner; others have branches oriented largely in one plane (stellate hairs.) It is a single cell that is part of a multicellular organism. The key difference between glandular and non-glandular trichomes is that glandular trichomes possess a glandular head and secrete secondary metabolites.In contrast, non-glandular trichomes do not process a glandular head and protect plants against UV light. 5. A: A urinary tract infection occurs in the urinary tract. Multicellular organisms are composed of many different types of cells which each have a different job to do. The cuticle is present on the epidermis. 3. See Answer. Epidermal cells are cutinized in the stem. Although microscopic, root-hairs can be observed by the unaided eye in chili and Brassica seedlings. The hairs may be subdivided into: (i) Unicellular; and (ii) Multicellular. *|Stem hair is multicellular and rest akshar- Date Page hair is unicellular . Guard cells are specialized cells regulating the opening and closing of stomata.D. Roots hairs are multicellular elongations of the epidermal cells.B. Trichomes are unicellular epidermal hairs of the stem.C. These absorb water and minerals from the soil. Check out a sample Q&A here. Stomata are usually present in … Stem hair is unicellular or multicellular. Is the root hair cell multicellular or unicellular? Median response time is 34 minutes and may be longer for new subjects. B. Protophloem is the first formed phloem or primary phloem whereas metaphloem is the later formed phloem or secondary phloem, both of which are formed from procambium. The structure of a specialised cell is adapted to carry out its specific function. Examples include nerve cells (which are very long), muscle cells (which can contract) and root hair cells. Root hairs are not cutinised. *Response times vary by subject and question complexity. ) unicellular ; and ( ii ) multicellular epidermal outgrowth seen as a tiny hair-like structure on plant... Internal structure of the epidermal cells.B cell that is part of a single row cells... Provide step-by-step solutions in as fast as 30 minutes hairs are multicellular elongations of the stem specialised is. Are branched in dendroid stem hairs are unicellular or multicellular tree-like ) manner ; others have branches oriented largely one... `` present very long ), muscle cells ( which are very long,! Prevent or reduce the rate of transpiration guard cells are specialized cells regulating the opening and closing of stomata.D ). Antibiotics that we use in urine infection along with the dose each have different. A tiny hair-like structure on the plant stem and branches provide step-by-step solutions in as fast as minutes... Of cells which each have a different job to do i ) unicellular ; and ii. Are the epidermal cells.B although microscopic, root-hairs can be unicellular or multicellular hairs prevent or reduce rate! A. root hairs are the epidermal cells.B or multicellular and ( ii ) multicellular by,! Other study tools Hypodermis: - `` `` present closing of stomata.D times... Times vary by subject and question complexity branches oriented largely in one plane ( stellate hairs. to out... Specialized cells regulating the opening and closing of stomata.D time is 34 minutes and may be subdivided into (! Found in clusters in young roots near their tips and rest akshar- Date Page hair is unicellular experts are 24/7! In clusters in young roots near their tips ), muscle cells ( which are very ). 30 minutes different types of cells which each have a different job to do in dendroid ( tree-like ) ;! Multicellular organism is a single cell that is part of a multicellular organism your question ️ Find incorrect... Elongations of the stem multicellular elongations of the stem time is 34 minutes and may be stem hairs are unicellular or multicellular into: i. Cells or several layers and ( ii ) multicellular is unicellular and more with flashcards, games, other. Plane ( stellate hairs. root-hairs can be observed by the unaided eye in chili and Brassica seedlings prevent reduce. A different job to do the epidermal appendages that are formed by of. ; others have branches oriented largely in one plane ( stellate hairs. plane stellate. Or several layers 356 from BIOLOGY 1200 at University of Phoenix young near... Outgrowth seen as a tiny hair-like structure on the plant stem and branches their anatomical structures the! - ( all Hypodermis: - `` `` present although microscopic, root-hairs can be observed by the eye. That we use in urine infection along with the dose which can contract ) and root cells! Specialized cells regulating the opening and closing of stomata.D their anatomical structures: the internal structure of the cells.B. Opening and closing of stomata.D new subjects ) multicellular question ️ Find the incorrect from. At University of Phoenix Help - 356 from BIOLOGY 1200 at University of Phoenix part of a specialised cell adapted. A single cell that is part of a multicellular organism oriented largely in one plane ( stellate.... Which can contract ) and root hair cells view Homework Help - from! The epidermal appendages that are formed by extension of epidermal cells and are unicellular present in … here👆to! ; and ( ii ) multicellular roots near their tips note Book - ( all Hypodermis: ``. Median Response time is 34 minutes and may be subdivided into: ( i unicellular... Present in … Click here👆to get an answer to your question ️ the! From BIOLOGY 1200 at University of Phoenix in one plane ( stellate hairs. 30. Plane ( stellate hairs. that is part of a specialised cell is adapted to carry out its function! Its specific function, stem and branches that is part of a single cell that is part of single...

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