![]() What are bones made of?Human bones are generally formed of proteins and some minerals like calcium and phosphate. This part contains holes in which the bone marrow is stored. ![]() Spongy bone: it forms the core and the inner part of the bone.Compact bone: it’s the white smooth layer that comes after the periosteum.Periosteum: it’s the outside membrane of the bone anatomy that protects the bone from any damage.The bone system consists of three layers they are: Is bone a connective tissue?Bone is connective tissue, the main functional unit of the skeletal system is the bone. what is the purpose of the skeletal system? The skeletal system’s main function is to control the body movement in correlation with muscles to perform daily activities as well as protect vital organs. The main function of the skeletal system is to support the body shape. Animal skeletons are found either inside their bodies ( endoskeleton) or outside their bodies ( exoskeleton). The skeletal system structure differs according to gender where the male body skeleton is longer and has a higher bone mass. It forms about 20% of the human body weight. How many bones are in a human body?The adult human skeletal system has about 206 bones.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |