Answer:
False 
Explanation:
stereotype vulnerability means to feel some type of way because something involving your ethic group or culture in the intelligent aspect is believed to be common among your group or culture. For example, African Americans are believed to score lower than White Americans. Or that white Americans score lower than Asian Americans. Believing these stereotypes can cause that person or people to be vulnerable to not trying as hard in the intelligent aspect. 
 
        
                    
             
        
        
        
It is part of the marginal benefit 
               hope this helps you
        
                    
             
        
        
        
Answer:
The cell membrane is semipermeable because it prevents harmful toxins from entering and damaging the cell. At the same time, the cell membrane allows nutrients and other helpful substances through. In this way, the cell membrane is like a security guard of the cell.
Explanation:
HOPE U UNDERSTOOD