Question

Which level of organisation is present in aschelminthes ?

Answer 1

Aschelminthes how organ level of organisation.

Answer 2

Answer :

Organ level of organisation is present in Aschelminthes.

Aschelminthes -

• They have a circular body in cross section.
• They are generally called roundworms.
• They maybe free living, aquatic and terrestrial or parasitic.
• They have organ system level of body organisation.
• They are billaterally symmetrical.
• They are triploblastic.
• They are pseudocoelomate animals.
• The alimentary canal is complete and is developed with muscular pharynx.
• A tube remove the waste from the body through the excretory pore.
• They are dioceious.
• The females are seen to be longer than the males.
• The process of fertilization is internal and the development is direct or indirect.
• Ex : Ascaris, Wuchereria, etc.