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प्रश्न
State whether true or false. If false, correct the statement.
Epithelial tissue is protective tissue in animal body.
Write true (T) or false (F)
Epithelial tissue is protective tissue in animal body.
विकल्प
True
False
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उत्तर
Epithelial tissue is protective tissue in animal body- True
संबंधित प्रश्न
Based on the following information, identify the three types of epithelial tissue in the figures given below :
| a |  |
b |  |
c |  |
(1) Cuboidal epithelium: It consists of a single layer of cuboidal cells.
(2) Columnar epithelium: It is composed of tall, cylindrical cells with oval nuclei usually placed at the base of the cells.
(3) Ciliated epithelium: It consists of cells being hair-like cilia on their free surface.
Fill in the blank
Epithelial tissue is made of cells without any ...................... spaces.
Write the name of the following tissue.
Tissue lining the inner surface of the mouth.
The following statement is wrong. Rewrite it correctly by changing either one or two words.
Glandular epithelium is present in kidneys.
Name one place in living organisms where the following tissue is located:
Ciliated epithelium
Name the kind of cells found in the following place:
Inner lining of the wind pipe
Name any one body part where ciliated epithelium is found in humans. What is its function?
Lining of small intestine is made up of ______.
Name any four important functions of epithelial tissue and provide at least one example of a tissue that exemplifies each function.
Fats are stored in human body as
Nerve cell does not contain
Give reasons for
Meristematic cells have a prominent nucleus and dense cytoplasm but they lack vacuole.
Glandular epithelium gives a stratified appearance.
Sieve cells have no companion cells.
Assertion: Materials are exchanged between epithelial and connective tissues by diffusion.
Reason: Blood vessels are absent in epithelial tissue.
Explain simple epithelium and its types.
Identify the types of cell junctions that help to stop the leakage of the substances across tissue and facilitation of communication with neighbouring cells via rapid transfer of ions and molecules.
Name the different cell junctions found in tissues.
Classify and describe epithelial tissue on the basis of structural modifications of cells.
