Answer:
proteins
Explanation:
proteins embedded in the cellular membrane act as ushers. They help carry nutrients from bloodstream into cell. Glucose,amino acids,fats,and vitimans use carrier proteins to get inside cells.
 
        
                    
             
        
        
        
Answer:
6 Simple Ways to Relieve Stress and Anxiety
Exercise. Exercise is one of the most important things you can do to combat stress. 
Consider supplements. Several supplements promote stress and anxiety reduction. 
Light a candle. 
Reduce your caffeine intake. 
Write it down. 
Chew gum. 
Spend time with friends and family. 
Laugh.
Hope This Helps!!!
 
        
                    
             
        
        
        
C because that it was controls the feelings your body has
        
             
        
        
        
Organism. Hope this helps-
 
        
             
        
        
        
1) 
Overload PrincipleTo make improvements in your fitness you need to overload your body. You need to stress or challenge the bodily system (aerobic/musculoskeletal) beyond what it is used to.
2) Specificity Principle
Your exercise program must be specifically related to your training goals.
 3)
 Individuality Principle
"Everyone is different, which means everyone is special) 
4) Reversibility Principle
Not being as good as something as you used to.