How does cork act as protective tissue
WebHow does the cork act as a protective tissue? SOLUTION: The walls of cork cells are heavily thickened by the deposition of suberin. This structural characteristic helps the cork to protect and prevent from infection and mechanical injury. It also prevents desiccation, by preventing loss of water from the plant body. ... WebQuestion 14: How does the cork act as a protective tissue? Answer: The cork cells are dead cells and do not have any intercellular spaces. The cell wall of the cork cells are coated with suberin (a waxy substance). Suberin makes these cells impermeable to water and gases. Cork is protective in function; it protects underlying tissues from ...
How does cork act as protective tissue
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WebMay 26, 2024 · Q14 How does the cork act as the protective tissue? 7,007 views May 25, 2024 220 Dislike Share Save Shiksha Abhiyan 119K subscribers Presented by www.shikshaabhiyan.com This … WebMar 24, 2024 · Complete step by step answer: Cork is a protective tissue with the suberized cells. That form stick and waterproof covering of older stem and root. Cork is the outer …
WebHow does the cork act as a protective tissue? Answers (1) Cork is the outer protective layer or bark of a tree. The cork cells are dead and compactly packed with no intercellular … WebHow does the cork act as a protective tissue. Cork as a protective tissue because it's cells are dead and compactly arranged without intercellular spaces. They have deposition of seuberin on walls that make them impervious to gases and water. Students also viewed.
WebAug 10, 2024 · Answer: Cork acts as a protective tissue because its cells are dead and compactly arranged without intercellular spaces. They have deposition of suberin on the walls that make them impervious to gases and water. WebJul 14, 2015 · Expert Answer Cork is a several layered thick tissue present on the outer side of the secondary meristem. Its cells are dead and compactly arranged without …
WebOct 10, 2024 · 14. How does the cork act as a protective tissue?TAG:-how does the cork act as a protective tissue class 9, how does the cork act as a protective tissue in h...
WebMar 30, 2024 · Cork acts as a protective tissue as: Cork cells are dead Cells are compactly arranged They do not have intercellular spaces They have a chemical called suberin in … how fast is ultra-fast dc fast chargingWebCork (phellem) is not considered as living tissue. It is a water-resistant, protective tissue that displaces the stem epidermis during the secondary growth phase. A mature cork cell is non-living and has cell walls that are composed of a waxy substance that is highly impermeable to gases and water known as suberin. how fast is tyreek hillWebHow does cork act as a protective tissue? Solution Cork: Cork refers to dead cells that are present at the periphery of roots and stems. It protects the inner parts from mechanical … higher biology sqa specificationhigher biology unit 1 past paper questionsWebThe epidermis is only one layer of cells that covers the leaves, flowers, roots, and stems of plants. It makes a boundary between the plant and the external environment. It comprises epidermal cells, stomata, and epidermal appendages (trichomes and root hairs). It does not contain companion cells. Companion cell is a part of phloem. higher birth rateWebQ 19 Name the fluid connective tissue in humans. What are its various constituents? Marks (2) Q 20 ―Multi-cellular organisms show division of labour.‖ Comment. Marks (2) Q 21 How does the cork act as a protective tissue? Marks (2) Q 22 State two points of differences between bone and cartilage. Marks (2) Q 23 Complete the table: Marks (2) higher biotechnologyWebCork acts as a protective tissue because its cells are dead and compactly arranged without intercellular spaces. They have deposition of suberin on the walls that make them impervious to gases and water. Cork is the part of the periderm that protects inner plant tissues from mechanical injury, water loss, and infections; made of dead, mature cells … how fast is twenty kilometers an hour