Question

question 1-1the characteristics of a living thing are listed below- unicellular- heterotroph- has nucleus in cellsto which domain does this living thing belong?○ archaea○ bacteria○ eukarya○ protista

Explanation:

1. Archaea and Bacteria: These are prokaryotic domains, meaning their cells lack a nucleus, which contradicts the "has nucleus in cells" trait.
2. Protista: This is a kingdom within the Eukarya domain, but the question asks for a domain, not a kingdom.
3. Eukarya: This domain includes all organisms with eukaryotic cells (cells that have a nucleus). Eukarya contains both unicellular and multicellular heterotrophic organisms, matching all the listed characteristics.

Answer:

O. Eukarya