D. fiber, omega-6 fatty acids
        
                    
             
        
        
        
.
The dose in milligrams for this patient who is receiving preoperative treatment would be 750 mg, since the dose is 6mg/Kg and he weights 275 pounds (124,73Kgs) multiplied by 6mg and the nurse will administer 15 ml for this dose.
        
             
        
        
        
For the first one I’d say D
The answer for the 2nd one is C.
        
                    
             
        
        
        
Answer:
inducible operon
Explanation:
the red looks like a active repressor that attaches to and repressed the operon