A) Ascidian
B) Lancet
C) Starfish
D) Acorn worm
Correct Answer: B
Solution :
Amphioxus (commonly known as lancet) possess a wheel organ also called as rotatory organ or muller?s organ in the oral hood. It creates a whorling water current to sweep food organism into mouth.You need to login to perform this action.
You will be redirected in
3 sec