| Locomotor apparatus | | thick fibrous membrane covering the outer surface of bone, deep layer is able to produce bone tissue |
| Skeletal system | | shorts bones with irregular shape, not in pairs, found on median plant (vertebrae) |
| Axial skeleton | | soft substance rich in vessels which occupies all the bone cavities |
| Appendicular skeleton | | body system compost of bones and cartilage, supports the body, facilitates movement, protects internal organs, produces blood cells |
| Long bone | | part of the skeleton that consists of the skull, vertebral column, ribs and sternum |
| Short bone | | cavities in the newly bones are created by special cells or humeral dissolution = spongy tissue and the diploe |
| Flat bone | | no fat, almost liquid. Replaces the yellow marrow in old/very thin people |
| Irregular bone | | rich in fat cells, not hematogenic, in the medullary cavity of long bones and in spongy tissue |
| Bone tissue | | bone tissue is derived from a connect fibrous tissue template |
| Periosteum | | 1 dimension outweighs the others, have a medullary canal, found in limbs (humerus) |
| Cartilage tissue | | connective tissue cells become osteoblassts and are arranged layer by layer, gradually transforming the extracellular matrix in bone matrix that fixes minerals = lamellar bone |
| Bone marrow | | musculoskeletal system which enables movement |
| Fetal/red marrow | | bone tissue is derived from a connective cartilaginous tissue template |
| Yellow marrow | | cuboid, found in limbs (carpal) |
| Grey marrow | | no blood vessels, fed by imbibition, cartilage matrix, extracellular component is type-2-collagen and cellular component made of chondrocytes and chondroblasts |
| Vessels and nerves | | Bones that support the appendages, bones of the limbs |
| Intramembranous ossificaiton | | passive body of the locomotor apparatus, attachment point for muscles that move it, protection of sensitive organs, reserves of mobile minerals, producer of blood cells |
| Endochrondral ossification | | hematogenic and osteogenic, in adult vertebral bodies ect in spongy tissue |
| Osteogenesis | | special connective tissue originated from the embryonic mesoderm. Cellular component with osteocytes and osteoblasts and extracellular component with type-1-collagen |
| Osteolysis | | 2 dimensions outweighs the other, found at the belt of limbs (scapula) |
| Bone functions | | each bone has a nutrinet foramen, through witch enters a nutrient artery. The nutrient artery moves through a nutrient canal to reach the medullary cavity or spongy bones at which it branches |
