1.

Read the followign statements and find out the incorrect statement.A. Ctenoplana-The body bears light external rows of ciliated comb plates which help in locomotioinB. Nereis-Aquatic annelid having lateral appendages, parapodia, which help in locomotionC. Sea cucumber-They have water vascular system which help in locomotionD. None of the above.

Answer» Correct Answer - D
* Ctenoplana-the body bears light exeternal rows of ciliated comb plates which help in locomotion.
* Nereis_Aquatic annelid having lateral appendages, parapodia, which help in locomotion.
Sea cucumber-They have water vascular system which help in locomotion.


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