I, seems to be the answer, because its not a sexual reproduction, (this occurs in cells, its not sexual reproduction, you would need the egg and sperm.
        
                    
             
        
        
        
Answer:
A single phospholipid molecule has a phosphate group on one end, called the “head,” and two side-by-side chains of fatty acids that make up the lipid “tails. ” The phosphate group is negatively charged, making the head polar and hydrophilic, or “water loving.” The phosphate heads are thus attracted to the water.
Explanation:
 
        
             
        
        
        
The lining attached to the lungs is called the visceral pleurae.
        
             
        
        
        
Answer:
carbon dioxide
Explanation:
carbon dioxide is released into atmosphere
 
        
             
        
        
        
I'm sorry, but is this a question? I'm a bit confused.