answersLogoWhite

0

Earthworms are Coelomates. They posses a true coelom, which is a body cavity that is completely lined by tissue derived from the mesoderm. This body cavity can either be empty air-filled space separating the digestive tract from the outer body wall, or fluid-filled space. Since triploblastic animals are defined as animals having three germ layers, earthworms is considered a triploblastic animal for it possess a endoderm, a mesoderm, and a ectoderm.

User Avatar

Wiki User

15y ago

What else can I help you with?