click below
click below
Normal Size Small Size show me how
Orthopedic
Anatomy of the Skeletal System
| Question | Answer |
|---|---|
| The domelike bone at the top of your head is called your | cranium |
| Within the cranium is called the | cranial cavity |
| The cranial cavity contains the | brain |
| Number of bones in the adult body is | 206 |
| The bone that forms the forehead and top of the cranium is called the | frontal bone |
| The bones that form the bridge of the nose and the roof of the nasal cavity are called the | nasal bones |
| The upper jaw bone is called the | maxilla |
| The lower jaw bone is called the | mandible |
| The tiny bones inside the ear are called the | ossicles |
| The flat, U-shaped bone in the anterior neck that does not touch any other bones is called the | hyoid bone |
| The large areas of fibrous tissue in the head of a baby that are commonly called "soft spots" are medically known as | fontanels |
| The posterior tip of the sternum is called the | xiphoid process |
| The medical term for what is commonly caleed the "breast bone" is the | sternum |
| You have 12 pairs of | ribs |
| The spinal column is composed of 24 individual | vertebrae |
| The cervical vertebrae are in the | neck |
| THe thoracic vertebrae are in the | chest |
| The vertebrae that are in the lower back are called the | lumbar vertebrae |
| The vertebrea knows as S1 is called the | sacrum |
| The medical word for "tail bone" is | coccyx |
| The word that means "pertaining to the coccyx" is | coccygeal |
| The word that means "pertaining to the chest" is | thoracic |
| The word that means "pertaining to the lower back" is | lumbar |
| The gelatinous substance that fills the disk of the vertebrae is called | nucleus pulposus |
| The collar bone is medical known as the | clavicle |
| The bone that is commonly called the "should blade" is medically known as the | scapula |
| The word that means "pertaining to the clavicle" is | clavicular |
| The word that means "pertaining to the scapula" is | scapular |
| The long bone in the upper arm that is also known as the "funny bone" is called the | humerus |
| The bone in the lower arm that lies on the thumb side is called the | radius |
| The lower arm bone that lies on the little finger side is called the | ulna |
| The bones of the wrist are called | carpals |
| The finger bones are called the | phalanges |
| The most superior of the hip bones is the | ilium |
| The most inferior of the hip bones is the | ischium |
| The small bridgelike bone that is the most anterior of the hip bones is called the pubic bone or the | pubis |
| The deep sockets of the hip joints are called the | acetabulum |
| The bone that is known as the thigh bone is medically known as the | femur |
| The head of the femur fits into the acetabulum tgo form the | hip joint |
| The bone commonly called the "shin bone" is the | tibia |
| The very thin bone on the lateral side of the lower leg is the | fibula |
| The bone commonly known as the "knee cap" is the | patella |
| The bone known as the "heel bone" is the | calcaneus |
| The bone of the feet are called metatarsals and | tarsals |
| The great toe is medically known as the | hallux |
| The medical word for "joint" is | articulation |
| A fully movable joint is known as a | synovial joint |
| The strong, fibrous bands of connective tissue that hold the two bones together in a synovial joint are called | ligaments |
| The fluid that is produced in the synovial joint is called | synovial fluid |
| The special crescent-shaped pad found in some synovial joints, such as the knee, is called the | meniscus |
| Osseous tissue is otherwise known as | bone |
| The surface of a bone is covered with | periosteum |
| The straight shaft of a long bone is called the | diaphysis |
| The widened ends of the shaft are called | epiphyses |
| The spongy bone inside each epiphysis is called | cancellous bone |
| The word for the gradual replacement of cartilage with bone that takes place during childhood and adolescence is called | ossification |
| The cells that break down old areas or damaged bone are called | osteoclasts |
| The cells that deposit new bone tissue in old or broken areas of bone are called | osteoblasts |
| The cells that maintain and monitor the mineral content of bone are called | osteocytes |
| Almost all of the body's calcium is stored in the | bones |
| Babies are born without these bones - they do not develop until between the ages of 2 and 6. | kneecaps |
| The combining form that means "limb; small attache part" is | appendicul/o |
| The combining form "axi/o" means | axis |
| The combining forms "osse/o and oste/o" mean | bone |
| The combining form "skelet/o" means | skeleton |
| The combining form "muscul/o" means | muscle |
| The combining form that means "structure that encircles like a crown" is | coron/o |
| The combining form "crani/o" means | cranium (skull) |
| The combining form that means "sieve" is | ethm/o |
| The combining form "front/o" means | front |
| The combining form that means "U-shaped structure" is | hy/o |
| The combining form that means "tears" is | lacrim/o |
| The combining form that means "mandible (lower jaw)" is | mandibul/o |
| The combining form that means "maxilla (upper jaw)" is | maxill/o |
| The combining form "nas/o" means | nose |
| The combining form that means "occiput (back of the head)" is | occipit/o |
| The combining form "palat/o" means | palate |
| The combining form that means "wall of a cavity" is | pariet/o |
| The combining form that means "going from back to front" is | sagitt/o |
| The combining form that means "wedge, shape" is | sphen/o |
| The combining form "tempor/o" means | temple |
| The combining form "mast/o" means | breast |
| The combining form "cost/o" means | rib |
| The combining forms "cartilagin/o and chondr/o" mean | cartilage |
| The combining form that means "sternum (breast bone)" is | stern/o |
| The combining form "xiph/o" means | sword |
| The combining form "thorac/o" means | chest |
| THe combining form "cervic/o" means | neck |
| The combining form "coccyg/o" means | coccyx |
| The combining form "vertebr/o and spondyl/o" means | vertebra |
| The combining form that means "lower back" is | lumb/o |
| The combining form that means "sacrum" is | sacr/o |
| The combining form that means "spine or backbone" is | spin/o |
| The combining from that means "socket or joint" is | glen/o |
| The combining form that means "clavicle or collar bone" is | clavicul/o |
| The combining form "scapul/o" means | scapula |
| The combining form "carp/o" means | wrist |
| The combining form "humer/o" means | humerus |
| The combining forms "phalang/o and dactyl/o" mean finger or | toe |
| The combining form that means "thigh bone *femur" is | femor/o |
| The combining form that means "pubis" (hip bone) is | pub/o |
| The combining form that means "heel bone" is | calcane/o |
| The combining forms "arthro and articul/o" mean | joint |
| A benign tumor of the cartilage is called a | chondroma |
| The word for "bone tumor" is | osteoma |
| A cartilage softening would be called a | chondromalacia |
| The suffix -malacia means | softening |
| The suffix that means "tumor" is | -oma |
| The combining form "necr/o" means | dead |
| Any fracture in which the bone does not break through the skin is called a | closed fracture |
| Any racture in which the bone breaks through the overlying sking is called an open fracture or a | compound fracture |
| The combining form that means "break up" is | fract/o |
| A fracture caused by force or torsion during an accident or sports injury is called a | stress fracture |
| The type of fracture that occurs most often in children because their bones are still flexible is called a | greenstick fracture |
| A Colles Fracture is a fracture of the | wrist |
| A fracture where the bone is crushed into many pieces is called a | comminuted fracture |
| Abnormal softening of the bone is called | osteomalacia |
| Infection in the bone and bone marrow is called | osteomyelitis |
| Abnormal thinning of the bone structure that is very common in older females is called | osteoporosis |
| The medica term for humpback or hunchback is | kyphosis |
| The combiing form that means "bent or humpbacked" is | kyph/o |
| The condition commonly known as "swayback" is | lordosis |
| A C-shaped or S-shaped curvature of the spine that can be congenital and occurs in childhood is | scoliosis |
| Pain in the joint is called | arthralgia |
| Disease of a joint from any cause is called | arthropathy |
| Diplacement of the end of a bone from its normal position is called a | dislocation |
| The metabolic disorder that occurs most often in men due to a high level of uric acid in the blood is called | gout |
| Blood in the joint cavity due to trauma is called | hemarthrosis |
| Chronic inflammation of the joints that usually begins in middle age is called | osteoarthritis |
| A grinding sound that can be heard when the bone ends rub together is called | crepitus |
| A bone spur is called an | osteophyte |
| Overstretching or tearing of a ligament is called a | sprain |
| The congenital deformity commonly called "bowleg" is medically known as | genu varum |
| The congenital deformity commonly called "knock-knee" is medically known as | genu valgum |
| The condition medically known as a "hallux valgus" is commonly called a | bunion |
| The congenital abnormality of the feet that is medically called "talipes" is commonly known as | clubfoot |