A serous gland is a gland that secretes a watery fluid, often containing enzymes, onto a surface.
Characteristics of Serous Glands
Serous glands are characterized by their ability to produce and secrete a thin, watery fluid rich in enzymes. This secretion contrasts with mucous glands, which secrete a thicker, more viscous fluid containing mucins.
Here's a breakdown of key aspects:
- Secretion Type: Watery fluid, often enzyme-rich.
- Cellular Structure: Typically composed of cells with spherical nuclei and abundant rough endoplasmic reticulum (RER) for protein synthesis (enzymes).
- Function: Enzyme secretion for various physiological processes, such as digestion or odorant binding.
Example of a Serous Gland
According to the reference, the Bowman's gland is an example of a serous gland, which can also be classified as a muco-serous gland.
| Gland Type | Secretion | Location | Additional Notes |
|---|---|---|---|
| Serous Gland | Watery, Enzyme-rich | Various epithelial surfaces | Bowman's gland is an example. |
