Periosteum		outermost layer, dense irregular tissue
Compact Bone		allow vessels and nerves to run along a bone, allow two bones to articulate.
Spongy Bone		hole that lets thing travel through
Nutrient Foramen		holes in the bone for vessels and nerves
Nutrient Canal		break down bone
Nutrient Vein		rounded ends of long bones, contains the spongiest bone/marrow.
Nutrient Artery		mature bone cells
Epiphysis		bony extensions that serve as attachment sites for muscles, tendons, ligaments, and some joints
Diaphysis		where veins and nerves pass through
Metaphysis		halfway point between epiphysis and diaphysis, site of bone growth
Epiphyseal Plate		oxygen to
Depressions		growth plate
Openings		build new bone (ossification)
Projections		CO2 away
Osteoblasts		dense, hard bone that provides resistance to compression
Osteoclasts		innermost layer, contains marrow
Osteocytes		long shaft of long bones, thick layer of compact bone with a small amount of spongy bone/marrow inside