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Liz API T6 Rev Skel
ST110 A&PI T6 Skeletal Review
| Question | Answer |
|---|---|
| Sway back | Lordosis |
| Hump back | Kyphosis |
| Crooked back | Scoliosis |
| Immovable joint | Synarthrosis |
| Freely movable joint | Diarthrosis |
| Slightly movable joint | Amphiarthrosis |
| Flexible "soft spots" that facilitate the passage of the infant through the birth canal and allow for growth of the skull | Fontanels |
| Cells that build up bone | Osteoblasts |
| Cells that break down bone | Osteoclasts |
| Cortical bone | Compact bone |
| Cancellous bone | Spongy bone |
| Shaft of the long bone | Diaphysis |
| End of a long bone | Epiphyses |
| How many bones make up the cranium | 8 |
| Totally number of bones in the spine and vertebra | 26 |
| How many bones make up the cervical vertebra | 7 |
| How many bones make up the thoracic vertebrae | 12 |
| How many bones make up the lumbar vertebrae | 5 |
| Bones form top side of the cranium | Parietal |
| Bones in the wrist | Carpals |
| Knee cap | Patella |
| Hip bone | Ilium |
| Cost/o | Rib |
| Arthr/o | Joint |
| Chondr/o | Cartilage |
| 80 bones that comprise the cranium, sternum, vertebral, and ribs | Axial skeleton |
| Near the origin of the limb | Proximal |
| Away from the origin of the extremity | Distal |
| The 126 bones in the upper and lower extremities of the body | Appendicular skeleton |
| Opening in the bone for passage of a structure such as vessels and nerves | Foramen |
| The canal that runs down the middle of the bone | Medullary canal |
| Structure that is full of nerve and bv and aid in nourishment of bone that also covers the bone | Periosteum |
| T/F - After ORIF there is no reason to approximate the periosteum | False |
| Small bones found between certain cranial bones | Wormian bones |
| Where the two ends meet to form a joint | Articulation |
| A white band of fibrous tissue that connects bone to bone | Ligaments |
| ACL is an example of | Ligament |
| Bands or cords that connect muscle to bone | Tendons |
| Bursae | Small sacs of fluid |
| Heel bone | Calcaneus |
| Arthroscopy | Visual examination of the internal structure of a joint |
| A ___ is an example of an immovable joint | Suture |
| When dealing with the ribs, #1-7 are | True ribs |
| When dealing with the ribs, #8-10 are | False ribs |
| When dealing with the ribs, #11, 12 | Floating ribs |
| Embryonic development of bone occurs by methods intramembranous ossification | Endochondrial ossification |
| NOT a bone type | Thin (compact bone and cancellous bone are)* |
| Flat disc of tough Fibrocartilage located between the end if two articulating bones | Menisci |
| Forehead bone | Frontal bone |
| Osteon | Haversian system |
| Upper jaw bone | Maxilla |
| Lower jaw bone | Mandible |
| Bones of the ear include all EXCEPT | Vomer (Malleus, Incus, Stapes are) |
| Two divisions the skeleton is divided into | Axial and Appendicular |
| Fractured wrist that occurs at the distal end of the radius | Colle's fracture |
| Moves away from middle | Abduction |
| Collar bone | Clavicle |
| Turning foot inward at the ankle joint | Inversion |
| Bending foot upward at the ankle joint | Dorsiflexion |
| Fracture that occurs when bone is pressed together on itself | Compression |
| Tail bone | Coccyx |
| Example of hinge joint | Elbow |
| Fracture that only occurs in the pelvis | Bucket handle |
| Fracture that is a horizontal break through the bone | Transverse |
| Bone healing stages - which is the longest | Ossification |
| Intra-articular fracture occurs | Inside a joint |
| Insertion* | Muscle attached to the MOVEABLE end of the bone |
| Does NOT occur in cellular proliferation stage | Hematoma (Macorphages, Fibrin mesh, capillaries, and fibroblasts) |
| T/F - Males have larger hip bone | True |
| Percent of bone that is cancellous | 25% is Spongy bone |
| Osteocytes | Maintain bone matrix |
| When low blood calcium occurs | Calcium is released from bone |
| Percent of bone is compact bone | 75% is Cortical bone |
| Example of saddle joint | Thumb |
| Space/cave within matrix that contains osteocytes | Lacuna |
| Osteoblast | Form bone matrix and develop into osteocytes (Both A & B) |
| When high blood calcium occurs | Calcium is stored in bone |
| NOT part of axial skeleton | Pectorial girdle (The axial skeleton is made up of Skull, cranium, ear bones, facial bones, spine, thorax, hyoid bone, vertebra, ribs, sternum) |
| Functions of skeletal system include all EXCEPT | Strength (Support, Protection, Storage, Movement, and Hemopoiesis are) |
| Bone of the instep/sole/arch | Metatarsals |
| Shin bone, medial lower leg | Tibia |
| Example of short bone | Tarsal and Carpals (Both A & B) |
| Example of irregular bone | Vertebrae |
| NOT a factor in bone maintenance | Emotional influence (Exercise and nutrition are) |
| Fibrous membrane that lives in the medullary cavity | Endosteum |
| T/F - Bones of upper and lower appendages make up the axial skeleton | False (The axial skeleton is made up of the cranial, facial, and ear bones) |
| Needle-like threads of spongy bone surrounds network of space | Trabeculae |
| Thin layer of cartilage covering epiphysis of long bone | Articular cartilage |
| Broken bone with open wound | Compound |
| Move toward midline | Adduction |
| Bending foot downward | Plantar flexion |
| Origin | Muscle attached to the IMMOVABLE end of the bone |
| Around age 16-25, the _____ plate ossifies, marking end of bone growth | Epiphyseal |
| Fracture when the bone and normal tissues are pulled from normal connection | Avulsion |
| This condition results from a deficiency in Vit C | Scurvy |
| This condition results from a deficiency in Vit D | Rickets |
| Bones of the wrist | Carpals |
| The joint between the metacarpal joint of each thumb and a carpal joint | Saddle joint |
Created by:
elizabeth-mcw
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