You don’t have any options so idk
        
                    
             
        
        
        
I believe the answer is sodium chloride,
        
             
        
        
        
What are the test options?
        
                    
             
        
        
        
3. A boat is moved forward by a current
4. The micronucleus
5. Alternation of generations
6. A. They are eaten by some whales
7. B. Oxygen is removed from the ocean by decomposition