The correct answer is D. Tortoises and snails have analogous organs, and they don't belong to the same species. 
 
        
                    
             
        
        
        
Builds protein is the correct answer
        
                    
             
        
        
        
Plant cell walls are rigid membranes on the outermost part of the cell. The cell wall provides a structured shape for the cell, helping the cell retain its form and shape. The cell wall also controls the rate of replication, allowing plant cells to replicate at a much slower rate than animal cells.
        
             
        
        
        
The answer is Brachial Plexus. Brachial Plexus Injury is the result of pulling or stretching the arm forcibly. Sudden damage to the nerves, weakness, loss of sensation and movement are the most common symptoms of a brachial plexus injury.