Animal KingdomEasy
Question
Earthworms have no skeleton but during burrowing, the anterior end becomes turgid and acts as a hydraulic skeleton. It is due to
Options
A.Gut peristalsis
B.Setae
C.Coelomic fluid
D.Blood
More Animal Kingdom Questions
In Hydra, waste material of food digestion and nitrogenous waste material are removed from...The simplest type of canal system in Porifera is...The parasite which completes its life cycle in a single host is...Secondary host of Trypanosoma is...Which of the following have a radially symmertical body?...