Multiple Choice
The regulation of smooth muscle contraction is mediated by the phosphorylation of ____ in response to calcium binding to ____.
A) myosin; calmodulin
B) actin; calmodulin
C) troponin; calmodulin
D) myosin; troponin
E) actin; troponin
Correct Answer:

Verified
Correct Answer:
Verified
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