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: Biochemistry
Which of the following pathways is activated by Insulin 
Select and explain. 
A. Ketone body synthesis, B. Gluconeogenesis, C. Glycolysis, D. β Oxidation
C: Glycolysis
Answer: C: Glycolysis 
Explanation: Insulin activates all anabolic pathways and also Glycolysis and PDH complex reaction.
Insulin acts by dephosphorylation.
Glucagon acts by phosphorylation.