Exam 11: The Muscular System

Muscles that guard entrances and exits of internal passageways are ________ muscles.

Most of the skeletal muscles in the body are ________ muscles.

Which of the following muscles functions to expel urine or semen in males?

The freedom of movement is greatest in the

The pectoralis major muscle inserts on the greater tubercle of the humerus.When it contracts,it produces

Which of the following does not move the shoulder girdle?

The temporalis muscle passes through the

The muscle that elevates the larynx is the ________ muscle.

Muscles including the term capitis would be found within or attached to the

Muscular walls of the thorax and abdomen are composed of

The antagonist of the pectoralis major is the

In a ________ muscle,the fascicles are concentrically arranged around an opening.

The scalenes have their origin on the

During abdominal surgery,the surgeon makes a cut lateral to the linea alba.The muscle that would be cut is the

The anterior muscle of facial expression that inserts widely on the periosteum of the mandible is the

Figure 11-1 Major Anterior Skeletal Muscles Use Figure 11-1 to answer the following questions: -Identify the muscle labeled "19."

Which of the following muscles has its origin on the hyoid and inserts on the tongue?

The muscle that retracts and elevates the upper lip is the ________ muscle.

Each of the following muscles is involved in the process of chewing or manipulating food in the mouth except the

The levator ani inserts on the