TUBULAR GLAND Meaning and
Definition
-
A tubular gland refers to a specialized type of gland found in various tissues and organs of organisms. These glands are characterized by their unique structure consisting of elongated tubular structures.
In a tubular gland, the secretory cells are arranged in a tubular shape with a lumen or central cavity running through it. This configuration allows the gland to secrete substances directly into the lumen or to transport them through a duct leading to a specific location or organ.
Tubular glands can be found in different parts of the body, serving diverse functions. For example, within the digestive system, the gastric glands in the stomach are tubular in shape and secrete gastric juices necessary for digestion. In the respiratory system, the bronchial glands are tubular glands that produce mucus to protect and lubricate the airways. Additionally, the sweat glands in the skin are another example of tubular glands, responsible for producing sweat to regulate body temperature.
These glands play vital roles in maintaining homeostasis and bodily functions. Their tubular structure allows them to efficiently produce and release secretions. The size, shape, and arrangement of cells within the gland can vary depending on the specific function and location within the body.
In conclusion, tubular glands are specialized glandular structures characterized by their tubular shape. They are responsible for producing and releasing various secretions required for the normal functioning of different systems within the body.
-
One composed of one or more tubules ending in a blind extremity.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for TUBULAR GLAND
- tubular glend
- tubular glcnd
- tubular gla.d
- tubular glafd
- tubular glald
- tubular glaod
- tubular glant
- tubular glanl
- t ubular gland
- tu bular gland
- tub ular gland
- tubu lar gland
- tubul ar gland
- tubula r gland
- tubular g land
- tubular gl and
- tubular gla nd
- tubular glan d
Etymology of TUBULAR GLAND
The word "tubular gland" consists of two parts: "tubular" and "gland", each with its own etymology.
1. Tubular: The term "tubular" originates from the Latin word "tubulus", meaning "small tube". In Latin, "tubulus" is derived from "tubus", meaning "tube" or "pipe". The Latin term, in turn, traces its roots back to the Proto-Indo-European root "*deub-", meaning "to lead" or "to transport". Over time, "tubular" came to be used in English to describe things shaped like a tube or having the structure of a tube.
2. Gland: The word "gland" also has Latin origins. It comes from the Latin word "glandula", meaning "acorn" or "gland".
Infographic
Add the infographic to your website:
