Functions of Cuboidal Epithelium
Following are the functions of cuboidal epithelium:
- The major functions of the cuboidal epithelium, particularly in glandular tissue, is secretion. These cells are found in the glands of the body, thyroid gland, pancreas, and salivary glands. They are involved in producing and releasing substances like hormones and saliva.
- The simple cuboidal epithelium plays a major role in absorption in the kidney tubules. Here, the simple cuboidal epithelium absorbs substances from the urine, for controlling body fluid composition and maintaining electrolyte balance.
- The stratified variant of the cuboidal epithelium provides protection against mechanical and chemical stress in the larger duct of glands.
- Cuboidal epithelium cells lining the ducts of glands provide a path for the movement of glandular secretions.
- In some organs, these cuboidal epithelium cells provide structural support.
Cuboidal Epithelium – Types Diagram, and Functions
The Cuboidal Epithelium is one of the types of epithelial tissue. The specific feature of this tissue is that all the cells are cuboid in shape. The main functions of epithelial tissue are protection, secretion, and absorption. The cuboidal epithelium is found in the linings of the ovaries, kidneys, salivary glands, and other large glands. The cuboidal epithelium is divided into various types according to its number of layers and structure.
In this article, we will study what cuboidal epithelium is, the types and locations of cuboidal epithelium, simple cuboidal epithelium, stratified cuboidal epithelium, and the specialized variants and functions of cuboidal epithelium.
Table of Content
- What is a Cuboidal Epithelium?
- Types and Location of Cuboidal Epithelium
- Simple Cuboidal Epithelium
- Stratified Cuboidal Epithelium
- Specialized Variants
- Functions of Cuboidal Epithelium
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