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प्रश्न
What are simple tissues? Explain their three different types.
उत्तर
Simple tissues consist of cells that are structurally and functionally similar. They are made up of only one type of cells.
The three types of simple tissues are as follows:
(a) Parenchyma: It forms the bulk of the plant body. The main function of parenchyma is to store and assimilate food.
(b) Collenchyma: It is located below the epidermis of dicotyledonous stem and petiole. It provides mechanical support to the plant body.
(c) Sclerenchyma: It consists of dead cells. It provides mechanical support and protection to the plant.
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संबंधित प्रश्न
What are the functions of the stomata?
Identify the type of tissue in the vascular bundle.
How does the cork act as a protective tissue?
Distinguish between tracheids and vessels.
Write the functions of parenchyma, collencyma and sclerenchyma.
What is the difference between parenchyma and collenchyma?
What is the differences between collenchyma and sclerenchyma?
Name the different types of elements found in the xylem.
Study the diagram given below and then answer the question that follows:
Name the parts labelled 1, 2, 3 and 4.
Name the two types of sclerenchyma cells.
