The hardening process of bone is referred to as:

The thin sleeve of loose connective tissue that surrounds each muscle fiber and provides a chemical environment for the muscle is called:

The space where a neuron meets a muscle cell is called the:

Bone remodeling only occurs after a bone has suffered trauma.

When a muscle contracts and the length do not change, it is referred to as what type of contraction?

In 3 or more sentences  explain how skin color is produced.  

A functional group of muscles that assists a prime mover is called a:

Where do bones grow from?

The brand of medicine that treats bone disorders is called:

Which of the following is NOT a function of the muscluar system?