Question

Find the odd one out:
(i) Dog fish, cat fish, globe fish, silver fish and
anabas.
(ii) Sea-star, Obelia, jelly fish, sea fan and sea pen.
(iii) Cuttle fish, Pila, Unio, loligo and sycon.
(iv) Ascaris, Wucheraria, Taenia and Enterobius.
(v) Butterfly, housefly, moth, spider and cockroach.​

Answer 1

Explanation:

1.anabas

2.obelia

3.cuttle fish

4.enterovirus

5.moth

it is

Answer 2

Explanation:

1 anabas

2 sea fan

3 pila

4 enterobius

5 spider