Human evolution: Facts about the past 300,000 years of Homo sapiens It takes about 10 to 16 pounds of pressure to break the average bone, although the skull and femur are much tougher to break ...

The skeletal system gives the body its basic framework, providing structure, protection, and movement. The 206 bones in the body also produce blood cells, store important minerals, and release ...

Endo Skeleton: The skeleton found inside the human body and it originates from the mesoderm. ... On the basis of structure Endo Skeleton is composed of two basic components: 1.