Posted By Krista M. Cabrera on 14 October 2013 Posted in Discrimination, Retaliation and Harassment. The term âhostile environmentâ has become a buzz word used by employees to complain about everything from a chatty co-worker to a malfunctioning computer. Many human resources professionals are inundated with employee complaints of such âhostile environments.â
There are four major types of bones. They are: long bones, short bones, flat bones, and irregular bones. The primary differences between the bones are their shape, and material they are made of.
Bone consists of four types of cells: osteoblasts, osteoclasts, osteocytes, and osteoprogenitor (or osteogenic) cells . Each cell type has a unique function and is found in different locations in bones . The osteoblast, the bone cell responsible for forming new bone, is found in the growing portions of bone, including the periosteum and endosteum.