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प्रश्न
Which structure protects the plant body against the invasion of parasites?
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उत्तर
Epidermis is a layer of parenchymatous cells that forms the outermost covering of the plant body. Epidermis consists of compactly arranged cells without any intercellular spaces. On the aerial plant parts, it secretes a thick, waxy, water-resistant layer called cuticle on its outer surface. These features .make the epidermis protective against loss of water, mechanical injury, and the invasion of parasites.
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संबंधित प्रश्न
Write a short note.
Meristematic tissue
Write the name of the following tissue.
Tissue is responsible for increasing the height of plants.
Write the name of the following tissue.
Tissue is responsible for increasing the girth of the stem.
Which one of the following pairs is correctly matched?
Where is the least specialized tissue located in plants?
Name the tissues found:
at the tip of a growing stem
Find out incorrect sentence
Girth of stem increases due to
Parenchyma cells are
Bamboo, grass and mint stem elongate by the activity of
