fimbria
Học thuậtThân thiện
Definition
- Noun:
- A thin, fringe-like projection or filament: In biology, a "fimbria" is a slender, finger-like or hair-like anatomical structure that forms a border or fringe. The term is most specifically used to refer to the numerous small projections at the end of the Fallopian tube nearest the ovary.
Usage
- The word "fimbria" is a specialized anatomical and biological term. It is primarily used in scientific, medical, and academic contexts to describe specific fringe-like structures. The plural form is "fimbriae."
Examples
- Noun:
- The fimbriae of the Fallopian tube help guide the released egg from the ovary.
- Under the microscope, the bacterial cell was covered in fine fimbriae.
- The surgeon carefully examined the ovarian fimbria for any signs of abnormality.
Advanced Usage
- "Fimbrial" (adjective): Relating to or resembling a fimbria or fimbriae.
- The fimbrial end of the tube is crucial for egg capture.
- In bacteriology, "fimbriae" (plural) refer to short, hair-like protein structures on the surface of many bacterial cells that are involved in attachment to surfaces.
Variants and Related Words
- Fimbriae (n., plural): The plural form of fimbria.
- Fimbrial (adj.): Of or pertaining to fimbriae.
- Fimbriated (adj.): Fringed or bordered with fimbriae; having a fringe-like edge.
Synonyms
- Fringe: A border of threads, tassels, or similar material. (General term; "fimbria" is a specific biological type of fringe.)
- Filament: A slender thread-like object or fiber. (Describes the form, not necessarily the fringe-like arrangement.)
- Cilium (plural: cilia): A short, microscopic, hair-like structure. (Similar in form but often refers to motile structures used for movement.)
Notes on Meaning
- The core meaning of "fimbria" is a fringe composed of thin projections. While its most precise anatomical application is to the Fallopian tube, the concept extends to any similar biological structure, such as certain bacterial appendages or other fringe-like tissue formations in the body.
Noun
- thin projections forming a fringe (especially around the ovarian end of the Fallopian tube)