PARACOEL Meaning and
Definition
-
Paracoel is a term predominantly used in zoology and anatomy, referring to a type of body cavity found in certain organisms. Specifically, it describes a secondary coelom, which is a fluid-filled cavity situated alongside the primary coelom. The coelom generally refers to the main body cavity that houses various organs in animals.
In many animals, the paracoel is derived from the embryonic blastocoel, which is the initial fluid-filled cavity present during early stages of development. As the embryo continues to develop, cells of the mesodermal tissue surround and enclose the blastocoel, forming the coelom. However, in organisms possessing a paracoel, some cells of the mesoderm group together and separate from the primary coelom, thereby creating an additional fluid-filled space called the paracoel.
The paracoel typically arises in certain invertebrates, such as certain species of worms and mollusks. Its function and significance may vary depending on the specific organism. In some cases, the paracoel acts as an excretory or reproductive organ, while in others, it serves as a protective chamber for certain structures or as a means of facilitating movement.
Overall, the term paracoel describes a secondary body cavity found alongside the primary coelom, primarily observed in certain invertebrate animals.
Common Misspellings for PARACOEL
- paracel
- Paracole
- -paracoele
- paracoeles
- paracolee
- paracoelle
- oaracoel
- laracoel
- -aracoel
- 0aracoel
- pzracoel
- psracoel
- pwracoel
- pqracoel
- paeacoel
- padacoel
- pafacoel
- patacoel
- pa5acoel
- pa4acoel
Etymology of PARACOEL
The word "paracoel" is derived from the Greek roots "para" meaning "beside" or "alongside", and "koilos" meaning "hollow" or "cavity". In biology and anatomy, "para-" is often used to indicate a secondary or adjacent structure, while "coel" or "coel-" refers to a cavity. Therefore, the term "paracoel" refers to a structure or cavity located alongside or adjacent to another cavity.
Infographic
Add the infographic to your website:
