Assertion: appendicular skeleton | /r/HasProperty | 126 bones of the limbs
Facets:
Source sentences:
text: The appendicular skeleton is composed of 126 bones of the limbs and the pectoral and pelvic girdles, which attach the limbs to the axial skeleton.
text: The appendicular skeleton is composed of 126 bones of the limbs and the pectoral and pelvic girdles by which they connect to the axial skeleton.