Answer: Zygote cells turn into adult STEM cells divide and create differentiated daughter cells. 
Explanation: All DNA is in all cells, but different cells are specialized to preform different functions. They still contain all of the DNA, but they only use a small portion of the DNA. This occurs during a process called Gene Expression. Gene expression is the specific combination of genes that are turned on or off (expressed or repressed), and this is what dictates how a cell functions
 
        
             
        
        
        
Answer:
Don't have sex. 5 points isnt a lot so I am not spending alot of time on it.
 
        
                    
             
        
        
        
B ~ You cannot tell if someone was touching your hand
Hope this helps! ^^
 
        
                    
             
        
        
        
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