Its sending a visual stimulus to a potential mate
        
                    
             
        
        
        
The millions of sequences were not put up together from their end and had no repeating non-coding sequences.
Explanation:
Celera Venter of Gene Myers started working in collaboration with the Human Genome project which was designed as a revolutionary concept of sequencing of human genome at a large scale. Myers break through the traditional method of sequencing and proposed of an idea of sequencing in a unique way.  
He suggested the method of breaking genome copies and then sequencing them together using LINEs. However, the declaration of this proposal by the Human project had certain failures at first as it lacked the non-coding repeating sequence.
 
        
             
        
        
        
Answer:
Polarity causes water molecules to become attached to each other.  Cohesion is also know as the attachment of 2 of the same substance
 
        
             
        
        
        
Verify that the caller is authorize to call