The micro tubes that form prophase and control chromatids are called spindle fibers.
        
             
        
        
        
This is an example of Human Genome Project. It was a global logical research extend with the objective of deciding the arrangement of nucleotide base matches that make up human DNA, and of recognizing and mapping the greater part of the qualities of the human genome from both a physical and a practical point of view.
        
             
        
        
        
Answer:
The concentration of a substance is the quantity of solute present in a given quantity of solution.