Answer:
dear user 
the answer is option no.1 protons are in the nucleus and ,with electrons and neutrons orbiting the nucleus 
 
        
             
        
        
        
Answer:
RNA Polymerase plays an important role in the process called transcription which result in the in the synthesis of RNA from DNA molecule.
Explanation:
RNA polymerase helps in the addition of ribonucleotides in the growing RNA strans that is synthesized from template DNA .
        one ribonucleotide is joined to the adjacent ribonucleotide by the formation of phosphodiester bond.
       RNA polymerase is named so because this enzyme helps in the polymerization of ribonucleotides leading to the formation of a Primary RNA transcript.
 
        
             
        
        
        
I'd have to say it'd be the dramatic increase in the diversity of the population gene pool.The increased diversity can lead, in time, to a dramatic increase in the number of distinct species in an environment.
        
                    
             
        
        
        
Answer:
I believe that is correct. You're smart. :) stay safe!
 
        
             
        
        
        
Answer:
Axon
Dendrite 
Explanation:
If a neuron were a tree, the trunk would represent the _axon____ and the small branch extensions would represent the __dendrites ___. dendrites; axon axon; dendrites dendrites; cell body