The first trophic level 
they would want to eat the primary producers, which are located at the first trophic level. due to the 10% rule only 10% of the energy from the previous trophic level is passed on.
        
             
        
        
        
I belive they are to grow, repair, and reproduce. 
 
        
             
        
        
        
These statements are both true. However, tuna are warm blooded and all other fish (but mackerel shark) are cold blooded. There are many fish that swim in both the Atlantic and Mediterranean. Therefore the answer must be B.
        
             
        
        
        
White. one of them has the dominant gene but they are both white so the baby will probably end up being white as well