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प्रश्न
Give reasons for
Intercellular spaces are absent in sclerenchymatous tissues.
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उत्तर
Sclerenchyma cells have lignified cell walls which makes them compact and leaves no intercellular spaces.
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संबंधित प्रश्न
What is the following and where do you find them in animal body?
Ciliated epithelium
Name one place in living organisms where the following tissues is located:
Squamous epithelium
Prevention of substances from leaking across the tissue is provided by ______.
Name any four important functions of epithelial tissue and provide at least one example of a tissue that exemplifies each function.
What is an epithelium? Enumerate the characteristic features of different epithelia.
Write true (T) or false (F)
The lining of blood vessels, lung alveoli and kidney tubules are all made up of epithelial tissue.
Differentiate between sclerenchyma and parenchyma tissues. Draw well labelled diagram.
Describe the structure and function of different types of epithelial tissues. Draw diagram of each type of epithelial tissue.
Assertion: Materials are exchanged between epithelial and connective tissues by diffusion.
Reason: Blood vessels are absent in epithelial tissue.
Which type of tissue CORRECTLY matches with its location?
