Question

write the characteristics of nematoda​

Answer 1

Explanation:

Phylum Nematoda consists of the nematodes, or roundworms. Both terms are apt descriptions. Visually, the members of this phylum are described as being long, thin, and hair-like. This is how they received their scientific name. Nematode is from the Greek roots nemat-, meaning thread, and -odes, meaning like or resembling. They have also been described as similar to a long, thin, round tube…hence, roundworms. Most species are microscopic, however a few are over a meter long. The largest known nematode infects sperm whales and can grow up to 9 meters. That's almost 30 feet long! The root-knot nematode, Meloidogyne incognita, is a parasite that infects plants.

Answer 2

Answer:

Characteristics of Nematoda are :

Explanation:

1. The body of these animals are enlongated cylinderucal , hence these animals are knowns as Roundworms.
2. Organ level of body organisation.
3. Bilateral or Symmetrical.
4. Triploblastic animals .
5. These organisms are parasitic , causing disease such as Asscarisiasis and Elephantiasis .
6. pseudocelomate .
7. The male are smaller in size than female.
8. Endoparasite take nutrition from inside and Ectoparasite take nutrition from outside .

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