Which of the following muscle groups is considered muscles of inspiration?


a. External intercostal muscles
b. Internal intercostal muscles
c. External oblique muscles
d. Internal oblique muscles

Mark the following statements as true or false. If the statement is false, correct it to make a true statement.

c. The temporalis and occipitalis muscles are attached to each other by the epicranial aponeurosis.

Mark the following statements as true or false. If the statement is false, correct it to make a true statement.

b. The orbicularis oris muscle is located around the eye.

The thick, bandlike muscle of mastication that covers much of the ramus of the mandible is the:

a. masseter muscle.

b. temporalis muscle.

c. lateral pterygoid muscle.

d. risorius muscle.

Which of the erector spinae muscles is most lateral to the vertebral column?

a. Spinalis muscle

b. Iliocostalis muscle

c. Semispinalis muscle

d. Longissimus muscle

Which of the following is not a muscle of the rotator cuff?

a. Teres major muscle

b. Teres minor muscle

c. Subscapularis muscle

d. Infraspinatus muscle

e. Supraspinatus muscle

Based on the name, how does the fibularis brevis compare to the fibularis longus?

Based on the name, how would you expect the orbicularis oris muscle to be shaped?

Which of the following muscle names does NOT provide information about the muscle's actions?