Answer :
Multifidus is the muscle that extends and rotates the vertebral column towards the opposite side of the body
Explanation:
They are the group or the series of muscles that are attached to the spinal cord and they are further divided into two groups that include the superficial muscle group and the deep muscle group
They play an important role in stabilizing the joints within the spine and they are located superficially to the spine and they work to stabilize the joints at each level