Exam 7: The Muscular System

Which muscle is NOT paired with its correct function?

The integration of unconscious muscle sense is a function of the ____________________.

Muscles with the same function are called:

In a muscle fiber, myosin and actin are the:

Muscles must be arranged in antagonistic pairs, because when a muscle contracts:

Which of the following statements are true of the locations and functions of muscles? (Read carefully and select all of the correct statements.)

The function of the sartorius is to:

Which statement is NOT true of tendons?

The muscle on the dorsal side of the trunk that extends the vertebral column is the:

The organ system that exchanges oxygen and carbon dioxide between the air and blood is the:

The muscle on the buttock that extends the thigh is the:

At the neuromuscular junction, the axon terminal contains:

Two indirect energy sources for muscle contraction are ____________________ and ____________________.

Which of the following statements are true of electrical changes at the sarcolemma? (Read carefully and select all of the correct statements.)

The function of the trapezius is to:

Depolarization of a muscle fiber is stimulated by:

The fibers of a tendon merge with the ____________________ of a muscle and the ____________________ of a bone.

Which muscle is NOT paired with its correct function?

The muscle in the inguinal area that flexes the thigh is the:

The function of the quadriceps femoris group is to: