Answer:
Its option D. All of the above. 
Explanation:
As all the facts and processes causes recycling of water
 
        
             
        
        
        
Answer:
An artificial heart is a prosthetic device that is implanted into the body to replace the original biological heart. It is distinct from a cardiac pump, which is an external device used to provide the functions of both the heart and the lungs. Thus, the cardiac pump need not be connected to both blood circuits.
Explanation:
 
        
             
        
        
        
Answer:
is there a pic or anything that goes with the question?
Explanation: