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Types of Bones
AnaPhy
| Question | Answer |
|---|---|
| What consists of Skeletal System? | bones, cartilage, joints |
| How many bones make up the skeletal system? | 206 |
| What are the three functions of skeletal system? | protection, support and movement |
| What is the formation of blood? | hematopoeisis |
| What are the types of bones? | long, short, flat, irregular and sesamoid bones |
| What is the extended longitudinal axis? | long bones |
| Length is greater than width? | long bones |
| What composes diaphysis? | compact bones |
| What composes epiphysis? | spongy bones |
| It is the site of blood cell formation? | long bones |
| What are the examples of long bones | humerus, ulna, radius, metacarpals, metatarsals, femur, fibula, phalanges, tibia |
| what is the shaft main portion? | diaphysis |
| it is located at both ends of long bone | epiphysis |
| provides strong support | diaphysis |
| point for muscle attachment | epiphysis |
| it is present in mature bones? | metaphysis |
| region of groth in growing bones and connects epiphysis to diaphysis? | epiphyseal plate |
| covers joint surface of epiphysis? | articular cartilage |
| sheath of dense irregular tissue that is for muscle attachment and blood supply? | periosteum |
| tube-like hollow space in diaphysis | medullar cavity |
| it is a thin epithelial membrane that lines marrow cavity | endosteum |
| it is a box-shaped structure | short bones |
| length is equal with width? | short bones |
| example of short bones? | carpals and tarsal |
| it is broad and thin with flattened, curved surface? | flat bones |
| composed of spongy bone tissue sandwiched between 2 parallel plates of compact bones? | flat bones |
| what is the layer of spongy tissue called? | diploe |
| examples of flat bones? | scapula, ribs, sternum, cranial bones |
| varying in dimensions and shapes and often in clusters | irregular bones |
| example of irregular bones? | facial and cranial bones |
| unique irregular bones that appear singly? | sesamoid |
| it is found in tendons and close to the joint | sesamoid |
| function of sesamoid? | protection from wear and tear of tendon |
| example of sesamoid | patella |