The theory illustrated in the following figure is supported by which additional piece of evidence? 
A. The results of the Miller-Urey experiment.
B. Fossilized tetropods dating back 365 million years. 
C. The presence of DNA in some organelles.
D. Rusting of iron-rich rocks 2.7 billion years ago.
                                             
                                          
                                          
                                        
											 
			                  