Question

1. classify this animal

tell me:

1. domain
2. kingdom
3. phylum
4. class (if applies)

Explanation:

In biological classification, polar bears belong to the domain Eukaryota as their cells have a nucleus and membrane - bound organelles. They are in the kingdom Animalia as they are multicellular, heterotrophic organisms. They are in the phylum Chordata because they have a notochord, dorsal - hollow nerve cord, pharyngeal slits, and post - anal tail at some stage of their development. They are in the class Mammalia as they have mammary glands, hair, and other mammalian characteristics.

Answer:

1. Eukaryota
2. Animalia
3. Chordata
4. Mammalia