Final answer:
The organism likely belongs in Kingdom Animalia within Domain Eukarya.
Explanation:
Domain Eukarya contains multicellular organisms and is characterized by the presence of eukaryotic cells. Based on the description provided, the organism with the traits mentioned (multicellular, cannot photosynthesize, contains DNA in a nucleus) most likely belongs in Kingdom Animalia within Domain Eukarya.
Learn more about Classification of Organisms here:
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