Which Muscle(s)can Contract Without the Need for Nervous Stimulation

Question

Which muscle(s)can contract without the need for nervous stimulation?
A) Skeletal muscle only
B) Smooth muscle only
C) Cardiac muscle only
D) Smooth and cardiac muscle
E) Skeletal,smooth and cardiac muscle

Accepted Answer

Smooth and cardiac muscles can contract without the need for nervous stimulation due to their ability to generate spontaneous action potentials.