This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Galactose and fructose metabolism, Subject name: Biochemistry
Polyol pathway is responsible for formation of 
Select and explain. 
A. Fructose from glucose, B. Galactose From Fructose, C. Galactose From Glucose, D. Glucose From Fructose
A: Fructose from glucose
Answer: A: Fructose from glucose 
Explanation: Polyol pathway is responsible for the formation of fructose from glucose Fig: The sorbitol (polyol) pathway