I think i see what he means the answer is B.
but correct me if i'm wrong.
 
        
                    
             
        
        
        
Answer:
d. all of the above
Explanation:
all the above answers are correct about Science
 
        
             
        
        
        
Answer:
Cell division is the process by which a parent cell divides into two or more daughter cells. Cell division usually occurs as part of a larger cell cycle.
Explanation:
Cell division is the process by which a parent cell divides into two or more daughter cells. Cell division usually occurs as part of a larger cell cycle.
 
        
                    
             
        
        
        
Tissues form organ and organ forms organ systems,then it’s a complete organism