Actually cell can get big but they are smart enough to stay small and live off lots of small food, and there isn't enough food for them to live off of (if this is wrong i apologize)
        
             
        
        
        
The correct answer is B. According to the American Cancer Society, tobacco poses the greatest risk for developing cancers. It was estimated that there is a 22% deaths per year due to cancer caused by tobacco use. During 2004, about 1.6 million deaths were recorded due to cancer.
        
             
        
        
        
Answer by JKismyhusbandbae: practice abstinence
Why: Only abstinence is 100% effective in preventing unplanned pregnancy and STD’s.
 
        
                    
             
        
        
        
Answer:
umm cat camel maybe hahah