2
QuizMultiple Choice

Overview of Animals — Quiz

Question 2 • TPS EdX Biology

Which two characteristics describe all animals?

Answer
A
multicellular and symmetrical
B
heterotrophic and unicellular
C
heterotrophic and multicellular
D
multicellular and asymmetrical

Explanation

All animals are multicellular, meaning they are made of many cells, and heterotrophic, meaning they obtain food from other organisms rather than making their own. Not all animals have symmetry, so symmetry is not a characteristic shared by every animal. The correct choice is heterotrophic and multicellular.

AI-written and checked against the verified answer.

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