GLANDULAR EPITHELIUM Meaning and
Definition
-
Glandular epithelium is a type of tissue found in multicellular organisms that lines certain hollow organs and structures within the body known as glands. It is characterized by the presence of specialized cells called glandular cells, which are responsible for producing and secreting various substances.
Glandular epithelium is typically composed of columnar or cuboidal cells, and can be further classified into two main types based on the structure and function of the glands they form: exocrine and endocrine glands.
Exocrine glands are those that release their secretions through ducts onto the epithelial surface or into body cavities. They can be unicellular or multicellular structures and are involved in the production of substances such as sweat, saliva, and digestive enzymes.
Endocrine glands, on the other hand, release their secretions directly into the bloodstream or surrounding tissues rather than through ducts. These glands, which include the pituitary gland, thyroid gland, and adrenal glands, produce hormones that regulate various physiological processes in the body.
Glandular epithelium plays a vital role in maintaining homeostasis, as the secretions produced by these glands are crucial for normal body functioning. Additionally, these epithelial tissue layers also serve as a protective barrier, preventing harmful substances from entering the body and helping to regulate the exchange of materials between the internal and external environments.
Common Misspellings for GLANDULAR EPITHELIUM
- glandular epitheliuo
- glandular epitheliul
- glandularepiethelium
- g landular epithelium
- gl andular epithelium
- gla ndular epithelium
- glan dular epithelium
- gland ular epithelium
- glandu lar epithelium
- glandul ar epithelium
- glandula r epithelium
- glandular epi thelium
- glandular epit helium
- glandular epith elium
- glandular epithe lium
- glandular epithel ium
- glandular epitheli um
- glandular epitheliu m
Etymology of GLANDULAR EPITHELIUM
The term "glandular" is derived from the Latin word "glandula", meaning "an acorn, gland". "Epithelium" comes from the Greek word "epi" meaning "on" or "upon", and "thēlē" meaning "a nipple" or "teat". In combination, "glandular epithelium" refers to a type of tissue in the body that lines and forms the secretory units of glands.
Infographic
Add the infographic to your website:
