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Sofia BS&F Chap 7-8
| Question | Answer |
|---|---|
| What type of bones are phalanges, leg bones and arm bones? | long bones |
| A disease that results in a decrease in bone mass | osteoporosis |
| an outward curvature of the thoracic region of the spine | kyphosis |
| A lateral curvature of the spine | scoliosis |
| An inward curvature of the lumbar region of the spine | lordosis |
| Ribs 1-7 are called | true ribs |
| Ribs 8-12 are called | false ribs |
| Ribs 11&12 are called | floating ribs |
| the enlarged ends of long bones | epiphysis |
| attaches bone to bone | ligaments |
| attaches muscle to bone | tendons |
| type of joint that allows only slight movement | amphiarthrosis |
| moving a bone around a central axis | rotation |
| a sac inside a joint with a synovial membrane lining | bursa |
| this type of joint holds bones of the skull together | suture |
| moving the sole of the foot outward | eversion |
| movement of the thumb and forefinger together | opposition |
| inflammation of fibrous connective tissue in a joint | primary fibrositis |
| provides a gliding surface for bone to bone | articular cartilage |
| a place of union between 2 or more bones | articulation |
| movement of decreasing the angle between bones | flexion |
| act of moving a limb away from the body | abduction |
| fluid in a joint that nourishes articular cartilage | synovial fluid |
| cancellous bone consists of a meshwork of bone called | trabeculae |
| The spaces between the trabeculae are filled with | bone marrow |
| red bone marrow's function is | hematopoiesis |
| yellow bone marrow stores | fat cells |
| The bones of the cranium form this way | intramembranous ossification |
| long bones are formed this way | endochondral ossification |
| the fibrovascular membrane covering bone | periosteum |
| the shaft of the long bone | diaphysis |
| C1 | atlas |
| C2 | axis |
| Bone developing cells | osteoblasts |
| mature bone cells | osteocytes |
| remodeling bone cells | osteoclasts |
| a opening in bone for blood vessels, nerves, ligaments | foramen |
| a furrow or groove in a bone | sulcus |
| a rounded or knuckle-like prominence on a bone | condyle |
| the sternum and bones of the skull are examples of | flat bones |
| largest sesamoid bone | patella |
| a haversian canal is also called an | osteon |
| Does not articulate with any other bone | hyoid bone |
| the sacrum has ___ fused sacral vertebrae | 5 |
| The coccyx has ___ fused coccygeal vertebrae | 4 |
| tooth socket | alveolus |
| ear bones | ossicles |
| Straightening a body part is this type of movement | extension |
| Shrugging your shoulders is this type of motion | elevation |
| Turning the palm up is this type of motion | supination |
| Moving the lower jaw backward | retraction |
| Straightening the foot away from the knee (pointing the foot) | plantar flexion |
| bending the foot toward the knee | dorsiflexion |