NEMATOID Meaning and
Definition
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Nematoid, also known as nematoidal or nematode-like, is an adjective that describes organisms resembling or related to the phylum Nematoda, commonly known as roundworms. Nematoda is a diverse group of non-segmented worms that typically have elongated, cylindrical bodies with pointed ends. They are found in various habitats such as soil, freshwater, and marine environments. Nematodes can be free-living or parasitic in nature, with over 25,000 known species.
The term nematoid is often used to describe structures, organisms, or traits that resemble or bear similarities to the characteristics of nematodes. For example, in the field of microbiology, nematoid refers to certain bacterial or fungal cells that possess elongated, worm-like shapes. These cells may exhibit wiggling or undulating movements similar to the locomotion of nematodes, allowing them to navigate through environments or host organisms.
In the context of ecology, nematoids can refer to microscopic nematode predators that feed on other small organisms, such as bacteria, fungi, or other nematodes. These predatory nematoids play key roles in regulating populations and controlling the abundance of other organisms within ecosystems.
Overall, the term nematoid encompasses a broad range of organisms or structures that share characteristics with nematodes, highlighting their diverse and influential presence in various fields of study, including biology, microbiology, and ecology.
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Like a thread-applied to a class of parasitic worms.
Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.
Common Misspellings for NEMATOID
Etymology of NEMATOID
The word nematoid is derived from the Greek words nema meaning thread and eidos meaning form or shape. Nematodes, also known as roundworms, are unsegmented worms with elongated, cylindrical bodies that resemble thread-like structures, hence the name nematoid.
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