This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Surgery
In IV hyperalimentation, we give -a) Hypertonic salineb) Fatsc) Amino acidsd) Dextrosee) LMW dextran 
Select and explain. 
A. abc, B. ad, C. bc, D. bcd
D: bcd
Answer: D: bcd 
Explanation: Parenteral alimentation involves the continuous infusion of a hyperosmolar solution containing carbohydrates (Dextrose), proteins, fat and other necessary nutrients (eg. Vitamins, trace minerals).