The absolute number of molecules of drug required to elicit a response
        
             
        
        
        
We may apply Fleming's Left Hand Rule of Electromagnetism to determine how a charged particle behaves in a magnetic field. However, because the gamma rays do not have a charge on them, like alpha particles and beta particles do, they are not deflected. 
Gamma rays are electromagnetic waves and its is a characteristic of electromagnetic waves that they have no charge.
        
             
        
        
        
Answer:
the chloroplasts in the cells of the leaf
 
        
                    
             
        
        
        
I think it’s C but not precisely sure about it
        
             
        
        
        
It is basically a structure which helps segregate the chormosomes in to the daughter cells
hope this was helpful