Question
Biology Question on Kingdom Animalia
An animal without anus is
A
Unio
B
Pheretima
C
Fasciola
D
Periplaneta
Answer
Fasciola
Explanation
Solution
Blind sac body plan is exhibited by some eumetazoans like cnidarians (eg. Hydra) and flatworms (eg, Fasciola) in which, the body of animal has single opening acts as both mouth and anus.