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The Inotropic Effect of Sym Pathetic Stim Ulation Is Due

Question 16

Multiple Choice

The inotropic effect of sym pathetic stim ulation is due mainly to


A) Decreased duration of the action potential
B) Increased size of the Ca2+ transient
C) Increased affinity of TnC for Ca2+
D) Increased rate of relaxation
E) Increased amplitude of the action potential

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