Which two structures would provide a positive identification of a plant cell under a microscope? cell wall, chloroplast ribosomes, chloroplasts plasma membrane, large central vacuole cell wall, mitochondria need

When mitochondrial dna from living relatives was compared with mitochondrial dna from the skeletons, scientisits determined that skeletons 3,4,5,6 and 7 were members of the romanov family. which of these skeletons can be identified by name based on the evidence you have? explain your answer.