Question

3. Write the name of an animal having pseudocoelom and also write two characteristics of the
phylum to which it belongs. Give two reasons for including cockroach under phylum
Arthropoda​

Answer 1

Answer:

The hydrostatic pressure of the pseudocoelom gives the body a supportive framework that acts as a skeleton. Nematodes or roundworms (see Nematoda), rotifers (see Rotifera), acanthocephalans (spiny-headed worms), kinorhynchs (see Kinorhyncha) and nematomorphs or horsehair worms (see Nematomorpha) are pseudocoelomates.