which two characteristics describe all animals?\no multicellular and symmetrical\no multicellular and…

Brief Explanations:

All animals are multicellular, meaning they are made up of multiple cells. Also, animals are heterotrophic, which means they obtain nutrients by consuming other organisms. Some animals are asymmetrical (like sponges), and not all are symmetrical. And animals are not unicellular.

Answer:

heterotrophic and multicellular