Animal Kingdom Question 885
Question: Which of the following does not have any alimentary cana [CPMT 1999; JIPMER (Med.) 2001; J&K CET (Med.) 2002]
Options:
A) Earthworm
B) Frog
C) Taenia
D) Ascaris
Show Answer
Answer:
Correct Answer: C
Solution:
Taenia solium belong to class cestoda.
In class cestoda all animals are endoparasite.
They absorb (osmotrops) their food materials from host through body surface.
So they lacks alimentary canal.