Question

which structure is found in the cytoplasm of a prokaryotic cell, but is not found in the cytoplasm of a eukaryotic cell?
dna
ribosomes
nucleus
mitochondria

Explanation:

Prokaryotic cells have circular DNA in their cytoplasm. Eukaryotic cells have DNA in the nucleus, not free - floating in the cytoplasm. Ribosomes are present in both prokaryotic and eukaryotic cells. The nucleus is a membrane - bound organelle only in eukaryotic cells and not in the cytoplasm of prokaryotes. Mitochondria are also only in eukaryotic cells.

Answer:

DNA