Your question doesn't make sense. Mitisis IS the process by which humans grow, thus increasing the number of cells in the body. Mitosis is a process that includes 4 phases. What exactly are you asking?
        
             
        
        
        
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protons and neutrons
Explanation:
Protons and neutrons have a positive and neutral charge, respectively. They are in the nucleus, while the negative electrons orbit the nucleus.
 
        
                    
             
        
        
        
Answer:
Food webs and food chains.
 A food web describes the flow of energy and nutrients through an ecosystem, while a food chain is a linear path through a food web
 
        
             
        
        
        
Answer:
Geological time scale is the arrangement of major divisions of geological time into eras, periods and epochs on the time scale.
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