Answer:
1 living organisms are composed of one or more cells.
2 The cell is the basic unit of structure and organization in organisms. 
3 Cells arise from pre-existing cells.
 
        
                    
             
        
        
        
Researchers have identified specific gene variants in the receptors that detect sweetness: TAS1R2 and TAS1R3. There is also high variation in the detection of bitterness. However, the story is more complicated than sweet taste, as we have 25 receptors that detect different bitter molecules
 
        
             
        
        
        
Answer:
Maybe
Explanation:
nucleus;ribosome
because nucleus is cells control house and ribosome responsible for providing protein..
 
        
             
        
        
        
The answer is (D).. Stomata