AnthropologyBH

Anthropology- the study of life..

Bone development- --> Bones develope frm living cells called osteoblasts -->Bones begin as soft carliage -->ossification- process by which osteoblasts migrate to the center of cartilage production and deposit minerals including clcuum phosphate that    harden to from bone -peristeum--> a preotective outer layer of the bone that contains nerves and blood vessels aids in the repair of injuries. Bone Marrow--> drill through the bone to get to the bone marrow.

- bone growth is dynamic- bone is contantly deposited, broken down, and replaced Oseocytes- trapped osteoblats that create the new bone framework Osteoclats- dissolve exissting bone bone must reshape as teh grow osteoclasts secrete enzymes that dissolve certain areas of bone also responsible for removing bone that has been damaged from an injury

- reading somone's bones can tell help us determine age, sex, race, and height

Males vs. females 1. female skeletons are usually smoother and less knobby that a male skeleton Male skeleton are more robust, thickier and bumpier - males have larger muscles and tendons and require a stronger attachment on the bones..

(age, race, sex, height)..

female skeleton is usually smoother then a male skeleton.. guys= larger then females, more and bigger muscles then females and so the muscles hook onto the bones leaving a bumpy texture.

Male eyes- square Female eyes- rounded jaw line upper brow part- thicker and larger Mover narrow.. Femer- leg bones Pelvis Dental--> identification,