Question

D. Encircle the odd one from the following:

1. Amoeba, Paramecium, Hydra, Euglena.

2. Octopus, Earthworm, Unio, Snails.

3. Mosquito, Crab, Scorpion, Starfish.

4. Snake, Pigeon, Sparrow, Parrot.

5. Lion, Sea horse, Bat, Whale.​

Answer 1

1) Hydra

2) octopus

3) Mosquito

4) snake

5) Lion