Question

What are epithelial tissue ?

Answer 1

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epithelial tissues are thin

tissues formed by less number of

cells. it is present in the lining of our

mouth. it is also found in our skin

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NOTE:-The epithelium present in our

skin is known as squamous

epithelium. it consists of

layers of epithelial

tissue

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Answer 2

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Epithelial tissue, also known as the epithelium, is one of the four tissues found in the human body.

▪It exists in various parts of the body, such as our digestive system.

▫There are three important functions of the epithelium -

• to protect the cells underneath the layer of epithelium
• to secrete specialized molecules into the body cavity (enzymes, etc)
• to absorb and exchange nutrients and waste products.

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