Answer:
this not the straghtest answer i have said but it is  it looks like the difference in the two layer on the plant and the animal does not 
Explanation:
i did this stuff in the 6th grade so it might be right 
 
        
             
        
        
        
Answer:
All of the following are key hormones in muscle and bone formation except epinephrine.
Explanation:
Epinephrine is also known as adrenaline. It’s both a <u>hormone</u> and a <u>medication</u>. While cortisol, estrogen and growth hormone are key to muscle and bone formation, epinephrine has other functions. It’s released by the adrenal glands and some neurons in response to danger, excitement and stress. Epinephrine helps the body react to those emotions more quickly. It increases strength and awareness in stressful situations. It makes the heart beat faster and increases blood flow both to the brain and muscles. In excess it can be dangerous to the body.
 
        
                    
             
        
        
        
More proteins than carbohydrates