The Rectus Femoris is an Example of What Muscle Shape

Question

The rectus femoris is an example of what muscle shape?
A) Fusiform
B) Parallel
C) Triangular
D) Elongated
E) Pennate

Accepted Answer

The rectus femoris is a pennate muscle, which means it has a feather-like or unipennate shape with fibers that attach to one side of a central tendon or ligament.