Question

what are the characteristics of Nematoda

Answer 1

the Nematoda body is also bilaterally symmetrical and triploblastic. however the body is cylindrical rather than flattened there are tissues but no real organs although a sort of body cavity or pseudocoelom is present these are very familiar as parasitic worms causing diseases such as the worms causing elephantiasis or worms in the intestines

Answer 2

Characteristics of Nematoda -

These are triploblastic.

These are cylindrical worms with pseudocoelom.

Their body is bilaterally symmetrical.

They are parasite worms causing diseases such as elephantiasis.

These are called roundworms because they appear circular in cross-section and are unsegmented.

These are the first animals that have complete and straight alimentary canal consisting of mouth and anus.

Examples - Ascaris, Wuchereria, Enterobius