​The shoulder and hip are examples of ____ joints.

Movement at the hip joint does not have as wide a range of motion as at the shoulder joint.

The action potential traveling down the T tubule causes the sarcoplasmic reticulum to release ____ ions into the fluids surrounding the myofibrils.​

​Which type of joint is found only in the thumb?

​The act of bending or decreasing the angle between bones is called ____.

Eversion and inversion refer to movements of the ____.​

The outer membrane around the muscle cell or fiber is called the ____, while the tunnel-like infoldings of the outer membrane form part of the triad called the ____.

A contracted muscle cannot relax in the absence of ATP.

A syndesmosis is an example of which type of joint?​

​The joints of the skull are examples of ____.