Question

what is Nimatoda and why

Answer 1

not nimatoda,these are nematods.phylum aschehelminthes are usually called nematodes,they are also called round worms,they are circular in crossection.they are aquatic having organ system,they have complete alimentary canal.they are mostly endoparasites.they are unisexual. usually females are longer than males.females are with tapered end and three body opening to the outside. but males have a single opening called cloaca which serves both as anus and reproductive organ.example.ascaris,ententerobius commonly called hook worm.etc..thnx

Answer 2

it is a large phylum of worms with slender , unsegmented , cylindrical bodies , roundworm thread worm , eel worm