Respuesta :

Answer: Prokaryotes, archaea, protists, fungi, algae.

Explanation:I don’t think there are any single celled organisms that are today classified as animals. So basically I just left the animal kingdom out. Both metazoans and sponges are for the most part multicellular.

Answer:
KINGDOM PROTISTA

Explanation:
All single-celled eukaryotes are placed under Protista, but the boundaries of this kingdom are not well defined.

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