I am going to go with,
0.10 g/mL
0.0700 g/mL
0.0447 g/mL
I don't know if this is the correct answer, but I am 80% sure that it may be.
 :) :)
        
             
        
        
        
White blood cells
White blood cells 
White blood cells
White blood cells
        
                    
             
        
        
        
A. Solar Energy
Hope this helps!
STSN