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प्रश्न
What is a permanent tissue?
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उत्तर
Sclerenchyma is a type of simple tissue present commonly in roots, stems, leaves, and petioles. Its cells are dead, elongated and narrow with thickened and lignified cell walls. Sclerenchyma is of two types i.e. fibers and sclereids.
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संबंधित प्रश्न
Define the following term:
Tissue
Define the term “tissue”.
Which of the following cells in plants are said to be nonliving?
Write one word for the following:
A group of similar cells performing a specific function.
Study the diagram given below and then answer the question that follows:
Identify the tissue and give a reason to support your answer.
Name the components of the phloem.
Define the following:
Tissue
The question has four answers. Choose the correct answer:
A group of cells alike in form, function and origin is called
Choose the correct option.
______ is a complex permanent tissue.
The xylem and phloem arranged side by side on the same radius is called ______
