Assertion: skeletal system's number | /r/CapableOf | differ as sacral and coccygeal bone
Facets:
value: from human
type: OTHER
Source sentences:
text: The axial skeleton (80 bones) is formed by the vertebral column (32–34 bones; the number of the vertebrae differs from human to human as the lower 2 parts, sacral and coccygeal bone may vary in length), a part of the rib cage (12 pairs of ribs and the sternum), and the skull (22 bones and 7 associated bones).