You Are Trying to Convince Someone That a Low-Carbohydrate Diet

You are trying to convince someone that a low-carbohydrate diet is UNdesirable.Which of the following facts would you cite to support your position?

A) Protein-rich diets provide numerous advantages over carbohydrate.
B) Fat is NOT normally used as fuel by the brain and nervous system.
C) Low-carbohydrate diets are expensive and require the purchase of special foods.
D) Gram for gram,carbohydrates donate FEWER calories than dietary fats.