The epithelial cell is formed by joining cells that together form layers of epithelial cells in the body. The epithelial cells have four different shapes such as squamous, transitional, columnar, and cuboidal types. The epithelial cells have important functions such as protecting the tissue layers, and hence, they are always found on the surface of organs and tissues.

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Chapter 6, Problem 7ET

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Introduction: The epithelial cell is formed by joining cells that together form layers of epithelial cells in the body. The epithelial cells have four different shapes such as squamous, transitional, columnar, and cuboidal types. The epithelial cells have important functions such as protecting the tissue layers, and hence, they are always found on the surface of organs and tissues.

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