Question

What are the events of smooth muscle contraction? check all that apply. initiated by ca2+ binding to intracellular calmodulin troponin activates tropomyosin ca2+/calmodulin complex activates mlck activated mlck to activate myosin atpase?

Answer 1

Muscle contraction is the activation of tension generating sites within muscle fibers. The events of smooth muscle contraction is intiated by Ca2+ binding to intracellular calmodulin,tropolin activates tropomyosin, Ca2+/calmodulin complex activates MLCK, Activated MLCK to activate myosin ATPase