Answer:
False 
Explanation:
Heat is transferred not lost
 
        
                    
             
        
        
        
The <span>amount of food, habitat, water, and other necessities available in the </span>environment<span>.</span>
        
             
        
        
        
You think about the junk while doing the junk to answer the junk.
i hope i helped (;
        
             
        
        
        
Answer:
F is for free, f is for attached
a. Ff, Ff
b. FF, or Ff
c. ff
Explanation:
Parents and first child have free earlobes so it must be dominant trait while attached is recessive. In order to have a recessive trait as seen in the second child, the parents must have a recessive allele.
 
        
             
        
        
        
Left ventricle --> systemic circulation --> right atria --> right ventricle --> lungs --> left atria.