The answer is false.
an available phosphate group would be found at the 5' end of the nucleotide labeled A. The 5′-end of a DNA contains a phosphate group that is  attached to the 5′ carbon of the ribose ring and that A phosphate group  permits ligation of two nucleotides ( phosphodiester bond).
 
        
             
        
        
        
A - Ff and Ff is the answer
        
             
        
        
        
On a giant pasteboard with pictures, and explanation on what each type of engineer.
        
                    
             
        
        
        
Let's eliminate this one by one.
Animal cell does not have walls. So we can eliminate The third option.
Plant cells does have walls, but they also have well-defined nucleus. So we can eliminate the second option
The leave : A. Prokaryotic as the answer
hope this helps
        
                    
             
        
        
        
The ratio of Carbon, Hydrogen, and Oxygen are 1:2:1 in carbohydrates