Prostist are eukaryotic, unicellular, and heterotrophic
        
             
        
        
        
Alternative ways of representing nucleic acid chains, in this case a single strand of DNA containing only three bases: cytosine (C), adenine (A), and guanine (G). ... This structural difference is critical to the different functions of the two types of nucleic acids.
 
        
                    
             
        
        
        
What happens is the rearrangement of particles of the gold in a physical change
        
                    
             
        
        
        
 <span>Prokaryotes is the answer</span>
        
             
        
        
        
Answer:
Earth's second atmosphere was formed when the amount of water vapor in the atmosphere decreased, as water started condensing in liquid form.