". In answering this question it is necessary first to designate a nematode as a triploblastic, bilaterally symmetric, unsegmented, non- coelomate animal of the Series Scolecida Huxley, 1865". Actually, definit
In their classic book "An Introduction to Nematology" Chitwood & Chitwood (1950) wrote (1): "Having briefly considered the history of general nematology, the question naturally arises, "What is a nematode? ". In answering this question it is necessaryfirst to designate a nematode as a triplo...
Ask a question Search AnswersLearn more about this topic: Nematodes Definition, Properties & Examples from Chapter 16 / Lesson 11 56K Understand what the nematodes are. Learn the definition of a nematode, and explore its properties. Discover the types and the examples of the nematodes. Relat...
What is the economic importance of nematodes? Diverse and Plentiful Nematodes: Nematodes are one of the most plentiful and diverse types of animal life on the planet. These creatures, also called roundworms, are members of the phylum Nematoda. There are at least 80,000 different nematode species...
Anisakis is a nematode that infects fish and marine invertebrates and an increasingly recognized cause of eosinophilic ascites. The organism causes gastrointestinal disease in humans when contaminated raw or undercooked fish is ingested. Larval forms penetrate the mucosa and burrow into the bowel wall ...
What is the relative importance of sediment granulometry and vertical gradients to nematode morphometrics? Mar. Biol. Res. 7 (2), 122-134.Fleeger, J.W., A.M. Grippo and S.T. Pastorick. 2011. What is the relative importance of sediment granulometry and vertical gradients to nematode ...
At the same time, cellular properties at individual cell level are highly heterogeneous, and variations in different modalities do not necessarily exhibit high degrees of concordance, making it often impossible to define exactly what is a cell type and draw clear boundaries between types. In many ...
Mebendazole is a synthetic broad-spectrum anthelmintic drug used to treat intestinal nematode and tapeworm infections. It is a white or pale yellow powder that is odorless and tasteless, and remains stable in the air without absorbing moisture. It is insoluble in water but soluble in formic acid...
Rosacea is a chronic inflammatory condition of the face that is characterized by redness, dilated blood vessels, papules, pustules, and occasionally by the overgrowth of nasal connective tissue (rhinophyma). It superficially resembles teenaged acne, but it occurs in adults. Persistent facial flushing...
When it comes to behavior and cognition, the abilities of animals seem similarly unique. A clear and well-characterized example of animal-specific behavioral trait (in the current state of knowledge) is associative learn- ing (or classical conditioning), which has been convinc- ingly documented ...