Human skeleton consists of __________ bones.
None of these
A bone put in weak hydrochloric acid is called decalcified bone because ___________.
Organic mineral part is removed / dissolved
Both inorganic & organic material removed
There are ____________thoracic vertebrae.
_______are arranged in the form of concentric rings.
The back part of the cranium contains a large hole called the __________.
The external surface of the bone is covered by a membrane called __________.
The _________bone is highly calcified, hard and rigid connective tissue.
The lumbar spine has _________ vertebrae.
The vertebral or spinal column is composed of 33 ring like bones called __________.
Bones are a store house of __________ & __________ .