Assertion: appendicular skeleton's function | /r/HasProperty | three different types
Facets:
Source sentences:
text: When one considers the relation of these subdivisions of the skeleton to the soft parts of the human body—such as the nervous system, the digestive system, the respiratory system, the cardiovascular system, and the voluntary muscles of the muscle system—it is clear that the functions of the skeleton are of three different types: support, protection, and motion.