PFT-301: Week 4 Drill

The flexor hallucis longus performs which of the following actions?

All of the options are correct.

Proximal interphalangeal joint motion occurs about the _____ axis.

frontal

The _____ vertebrae serve as a link between the pelvic girdle and the thoracic spine-rib cage.

lumbar

Which of the following statements is correct regarding trunk movement at the lumbar spine?

Extends 20 to 30 degrees

Which of the following muscles can perform knee flexion when concentrically contracting?

Gastrocnemius

When performing the up portion of the sit-up with rotation to the left, which of the following muscles are utilized the most?

Left internal oblique abdominal and right external oblique abdominal

Which of the following muscles only performs plantar flexion?

Soleus

Which of the following statements is correct regarding the abdominal muscles?

Both of the choices are correct.

Which of the following muscles does not perform plantar flexion?

Peroneus tertius

Which if the following muscles contract concentrically to cause cervical flexion, left cervical rotation, and right cervical lateral flexion?

Right sternocleidomastoid