Answer:
Conjugative Pili
Explanation:
Conjugative Pilli:allows for the transfer of DNA between bacteria, in the process of bacterial conjugation.
 
        
             
        
        
        
Answer:
refraction.
Explanation:
refraction is the bending of light whereas reflection is bouncing of the light.
 
        
                    
             
        
        
        
Temperature difference and Earth's tilt