1. Goblet cell is a mucus - secreting epithelial cell (as of columnar epithelium) that is distended with secretion at the free end.

    Goblet cell is a mucus – secreting epithelial cell (as of columnar epithelium) that is distended with secretion at the free end.

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  2. Squamous epithelium forms delicate lining of cavities (mouth, oesophagus, nose, pericardium and alveoli), and of blood vessels and covering of tongue and skin.

    Squamous epithelium forms delicate lining of cavities (mouth, oesophagus, nose, pericardium and alveoli), and of blood vessels and covering of tongue and skin.

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  3. Squamous epithelium protects the underlying parts of body from mechanical injury, entry of germ, chemicals and drying.

    Squamous epithelium protects the underlying parts of body from mechanical injury, entry of germ, chemicals and drying.

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  4. A complex tissue of the plants consists of more than one type of cells which work together to perform a particular function.

    A complex tissue of the plants consists of more than one type of cells which work together to perform a particular function.

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  5. The main function of parenchyma is to store food and provide turgidity to organ where it is found.

    The main function of parenchyma is to store food and provide turgidity to organ where it is found.

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