What is NOT true about protein migration during polyacrylamide gel electrophoresis? A. movement depends on protein size B. positvely charged proteins move toward the anode (+) C. movement depends on protein shape D. smaller proteins move faster than larger proteins E. movement depends on protein charge What is true about NAD+/NADH a. can only act as a reducing agent b. does not contain a vitamin component c. can only act as an oxidizing agent d. contains ribose, phosphate, and adenine .

1. What is NOT true about protein migration during polyacrylamide gel electrophoresis?
A. movement depends on protein size
B. positvely charged proteins move toward the anode (+)
C. movement depends on protein shape
D. smaller proteins move faster than larger proteins
E. movement depends on protein charge
What is true about NAD+/NADH
a. can only act as a reducing agent
b. does not contain a vitamin component
c. can only act as an oxidizing agent
d. contains ribose, phosphate, and adenine