Exam 8:The Muscular System-Part C

When repolarization takes place,the sarcolemma has a ___ charge outside and a ___ charge inside.

Tendons are attached to the ___ of a muscle and the ___ of a bone.

The state of slight contraction present in healthy muscles is called:

The function of the sartorius is to:

Two muscles may be called synergists if:

Which statement is NOT true of synergistic muscles?

An antagonist for a muscle on the posterior side of the thigh would be found on the:

The function of the tibialis anterior is to:

Which statement is NOT true of the neuromuscular junction?

In a muscle fiber,the Z lines are the:

The function of the levator ani is to:

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

In cell respiration in muscles,the product that is used for muscle contraction is:

Which statement is NOT true of tendons?

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

The muscle on the anterior lower leg that dorsiflexes the foot is the:

The function of the rectus abdominis is to:

During muscle contraction,oxygen is stored in muscles by:

The function of the trapezius is to:

The muscle of the pelvic floor that supports the pelvic organs is the: