Answer: The structures that are found in both eukaryotic and prokaryotic cell are-
ribosomes, DNA, cytoplasm.
Ribosomes are biomolecular complex, composed of RNA and protein and act as the site for protein synthesis in all the cells of the living organisms.
DNA (deoxyribonucleic acid) is considered as the genetic material of all life forms. It possesses the genetic instruction in the form of nucleotide sequences.
Cytoplasm is the fluid compartment of all the cells (where all the essential biochemical reactions take place) that is surrounded by cell membrane.
Thus, ribosomes, DNA, cytoplasm is the right answer.
