Answer:
In general, negative selection eliminates from the population very harmful changes to proteins that kill or stop reproduction. ... The authors also found a correlation between genes predicted to be under negative selection and genes implicated in certain hereditary diseases
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- hallucinations 
- loss of memory 
- chest pain
- trouble breathing 
- double vision 
These are some. 
        
                    
             
        
        
        
Answer:
Im waiting on an answer aswell.
Explanation: