Answer:
The CNS
Explanation:
First, the entire CNS is enclosed in bone. The brain is protected by the skull, while the spinal cord is protected by the vertebra of the spinal column. The brain and spinal cord are both covered with a protective tissue known as meninges.
 
        
             
        
        
        
Answer:
pure research or fundamental research which is a type of reach with the idea of improving scientific theories. :)
 
        
             
        
        
        
Answer:
All planets have a circular orbit with the sun at the center
 
        
                    
             
        
        
        
<span>Mitosis is the usual method of cell division, characterized typically by the resolving of the chromatin of the nucleus into a threadlike form, which condenses into chromosomes, each of which separates longitudinally into two parts, one part of each chromosome being retained in each of two new cells resulting from the original cell.
Hope this helped!
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Expression of how a given product.