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प्रश्न
Distinguish between Simple epithelium and compound epithelium
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उत्तर
| Simple epithelium | Compound epithelium | |
| 1 | It is composed of only one layer of cells. | It is composed of many layers of cells. |
| 2 | It is mainly involved in the function of absorption and secretion | It is mainly involved in the function of protection and has a limited role in absorption and secretion. |
| 3 | It is present in the lining of the stomach, intestine. | It is present in the lining of the pharynx and buccal cavity. |
संबंधित प्रश्न
What is the following and where do you find them in animal body?
Ciliated epithelium
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.
Name the kind of cells found in the following place:
Inner lining of the wind pipe
How many types of epithelial tissues have you studied? Write their functions.
Answer the following question.
What is cell junction?
What is an epithelium? Enumerate the characteristic features of different epithelia.
Which is not a function of epidermis?
The dead element present in the phloem is
A long tree has several branches. The tissue that helps in the side ways conduction of water in the branches is
If a potted plant is covered with a glass jar, water vapours appear on the wall of glass jar. Explain why?
Describe the structure and function of different types of epithelial tissues. Draw diagram of each type of epithelial tissue.
The ______ epithelium is also known as the pavement membrane.
An epithelial layer does not allow the regulation of materials between the body and the external environment.
Assertion: Materials are exchanged between epithelial and connective tissues by diffusion.
Reason: Blood vessels are absent in epithelial tissue.
Identify the following relationship
Cuboidal: Epithelial
Cardiac: ______
Granulocytes: ______
Osteocytes: ______
Name the different cell junctions found in tissues.
The body of sponges does not possess tissue level of organisation though it is made of thousands of cells. Comment.
Match List I with List II.
| List I | List II |
| A. Mast cells | I. Ciliated epithelium |
| B. Inner surface of bronchiole | II. Areolar connective tissue |
| C. Blood | III. Cuboidal epithelium |
| D. Tubular parts of nephron | IV. specialised connective tissue |
Choose the correct answer from the options give below:
