Reference no: EM133410089
Questions
1. The bony landmark on the ischium that is posterior and located between the greater and lesser sciatic notches is the
tuberosity.
auricular surface.
spine.
posterior inferior iliac spine.
2. The posteriorly located muscles that primarily serve to extend, laterally bend, and rotate the head are called the
erector spinae muscles.
hyoid muscles.
prevertebral muscles.
suboccipital muscles.
3. The quadratus lumborum is a prime mover in which of the following trunk motions?
Trunk flexion
Compression of abdominal contents
Trunk extension
Lateral bending
4. The rotation of the pelvis when the left foot begins the swing phase in gait is
anterior left rotation.
posterior left rotation. Model Short Answer anterior right rotation. Model Short Answer posterior right rotation.
anterior right rotation.
posterior right rotation.
5. The muscle of the cervical spine that is innervated by cranial nerve XI is the
sternocleidomastoid.
scalene.
splenius capitis.
splenius cervicis.
6. The rotation of the pelvis just before the right foot begins stance phase is
anterior left rotation.
anterior right rotation.
posterior left rotation.
posterior right rotation.