bone: Media
anatomy
Videos
Examine how a composite of collagen proteins and calcium can support a load of one ton
Bone is a composite of proteins such as collagen and minerals such as calcium. Together...
How do our bones grow and develop?
The growth of a long bone takes place at the epiphysis, or growth plate, where cartilage...
Examine X-rays of broken bones mending themselves and see how important it is to exercise and eat right
The keys to healthy bone growth are proper nutrition and regular exercise.
Images
internal structure of a human long bone
Internal structure of a human long bone, with a magnified cross section of the interior....
© Merriam-Webster Inc.
epiphysis
Shoulder X-ray showing the epiphysis of the humerus bone in a human.
© Stacy Barnett/Dreamstime.com
avain bone cross-section
The hollow bones of birds are strengthened by internal struts.
Encyclopædia Britannica, Inc.
bones of the human hand
Bones of the hand, showing the carpal bones (wrist bones), metacarpal bones (bones...
Encyclopædia Britannica, Inc.
bones of the human foot
Bones of the foot, showing the calcaneus (heel bone), talus and other tarsal bones...
Encyclopædia Britannica, Inc.
VIEW MORE in these related Britannica articles: