Question

Give the odd one out - Amoeba, Paramecium, Hydra, Euglena, Bacteria.

Answer 1

Answer:

Hydra

Explanation:

Hydra is multicellular organism while the rest are unicellular.

Answer 2

Answer:

In the given list all of the organisms are unicellular that means they are composed of just one cell and that cell performs all of the necessary functions of their body.

But Hydra is an organism that is not a unicellular but a multi-cellular organisms that is found in the phylum Cnidaria.