Which function associated with muscle would be most directly affected by low levels of calcium?
A)ATP hydrolysis
B)the initiation of an action potential
C)the muscle fiber resting membrane potential
D)muscle contraction
E)muscle fatigue

Question

Quizplus · Accepted Answer

Low levels of calcium would directly affect the function of muscle contraction since calcium ions are necessary for the interaction between actin and myosin during muscle contraction. The other listed functions are affected by different factors and do not primarily rely on calcium levels for their execution.

Which Function Associated with Muscle Would Be Most Directly Affected