Buccinators are muscles in the cheek that help smiling. 
Laris oculi are muscles helping close eyelids.
Orbicularis oris is a muscle that helps manipulate the mouth: 
the correct answer is D. all the above are muscles that help facial expression.
        
             
        
        
        
Answer:
Eleven islands make up 95 percent of the Philippine landmass, and two of these — Luzon and Mindanao — measure 105,000 square kilometers (40,541 sq mi) and 95,000 square kilometers (36,680 sq mi), respectively.

 
        
                    
             
        
        
        
A,b I think should be the answer
        
                    
             
        
        
        
Answer:
a plasma membrane, also called a cell membrane, and cytoplasm.
Explanation:
DNA