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
The fastest moving fraction of protein in serum when subjected to paper electrophoresis is 
Select and explain. 
A. Albumin, B. Alpha 1 Globulin, C. Beta Globulin, D. Gamma Globulin
A: Albumin
Answer: A: Albumin 
Explanation: None