Answer: oil and vinegar salad dressing
Explanation:
 
        
                    
             
        
        
        
The answer would be <span>no definite shape or definite volume.</span>
        
             
        
        
        
How can we solve it if we don't have the picture?
        
                    
             
        
        
        
The answer is adrenal gland
        
                    
             
        
        
        
Answer:
Defined as an organism whose presence, absence or abundance reflects a specific environmental condition,
Explanation: