Which of the following activates phosphoprotein phosphatase?
A) Insulin
B) Epinephrine
C) Glucagon
D) ATP
E) Both A and B are correct
Answer: A) Insulin
Biology Questions and Answers.
A) Insulin
B) Epinephrine
C) Glucagon
D) ATP
E) Both A and B are correct
Answer: A) Insulin