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During periods of sustained exercise, increased translocation of GLUT-4 transporters on the cell membrane of skeletal muscle is induced by:
A- Insulin
B-Glucagon
C-epinephrine
D-Phosphodiesterase
e-Lipoprotein lipase
F-AMP activated kinase

A- Insulin??????

F-AMP activated kinase???correct me if i am wrong

F-AMP activated kinase. GLUT-4 stimulaed by exercise is independent of insulin.

Absolutely correct,freshgraduate and kaili! Yes, GLUT-4 stimulated by exercise is independant of Insulin activity.