What is number 1?  

Complete the proof using the most appropriate method.

Which of the following activities best represents the use of slow oxidative fibers?

Initiating the depolarization wave of an action potential on the sarcolemma of a skeletal muscle fiber directly involves ______.

_______ is an inclusion within a muscle fiber that allows for the storage of large quantities of oxygen.    

In a(n) contraction, the muscle changes length and moves a load.  When the muscle shortens as it moves the load, the contraction is called a(n) contraction.

Hypothetically, if a muscle was stretched to the point where thick and thin filaments no longer overlapped then ___________________.

________ are inclusions within a muscle fiber that allow for the storage of large quantities of glucose.  

Which of the following athletic activities best represents the use of fast glycolytic fibers?

is the process that involves metabolizing glucose using oxygen to make ATP per glucose.  This process occurs in the within a muscle fiber and can allow contraction to occur for .