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GMS-SkeletalTestRev
GMS-SkeletalTestReview
| Question | Answer |
|---|---|
| What kind of joint is the elbow? | Hinge Joint |
| What is a depression on the surface of a bone? | Fossa |
| What bone forms the back and part of the skull base? | Occiput |
| What bone has extensions that look like bat wings? | Sphenoid |
| What is the conversion of Cartilage to Bone? | Ossification |
| Where is Bone Marrow found? | In the middle the Medullary Cavity |
| What are osteoclasts responsible for? | Breakdown of Bones |
| What are the three parts of the Sternum? | Manubrium,Sternal Body,Xiphoid Process |
| Where is spongy bone found? | Ends of Long Bones and center of other bones |
| What is the difference btw Circumdation & Rotation? | Circum=Circle, Rotation=Twist/turning of bone on it axis |
| Define Synarthrosis joint movement. | Fibrous Immovable connective tissue btw bones in skull mostly. |
| Define Amphiarthrosis joint movement. | Slightly moveable cartilagious joint like btw vertebral bodies. |
| Define Diarthrosis joint movement. | Freely moveable synovial joints like gliding, hinge, pivot, condyloid, ball&socket, saddle joints. |
| What cells are involved in bone resorption? | Osteoclasts |
| What is Lordosis? | Postural deviation,over-developed lumbar curve |
| What is the hole that allows the spinal cord to pass through the occipital bone? | Foremen Magnum |
| Describe Gouty Arthritis. | Deposits of sodium urate in/around joints |
| What is a sinus? | Air space found in some skull bones. |
| How many true ribs? | The 1st 7 pairs=14 |
| Define Meatus. | Short channel/pathway eg.temporal bone leads to inner ear |
| Describe Plantar Flexion. | Foot bent down,foot on gas petal |
| Where are the malleoli? | Rounded boney proj at distal ends of tibia&fibula/sides of ankles |
| How many phalanges are there in the hand? | 14 |
| What pathology is the loss of bone mass and bone density? | Osteoporosis |
| Which bones are found in the shoulder girdle? | Clavicle & Scapula |
| What bones form the Acetabulum? | Ilium,Pubis,Ishium |
| What is a Baker's Cyst? | Sac filled w/synovial fluid formed behind knee |
| What are differences btw male & female pelvis? | WOMEM:Ilia wider&flared,Pelvic outlet larger,pelvic opening rounder,weight less,shorter sacrum&coccyx,pubic arch wider |
| How many vertebrae in the human vertebral column? | 24:7Cerv,12Thor,5Lum |
| Define Bursitis. | Inflammation of fluid filled sac(bursa)btw tendon & skin or btw tendon & bone. |
| How many bones in the Axial skeleton? | 80 |
| How many bones in the Appendicular skeleton? | 126 |
| Define a Pivot Joint. | Allows rotation around length of a bone.Eg joint btw C1&C2, prox ends of Ulna & Radius. |
| Describe Ankylosing Spondylitis. | Inflam Joints btw spinal bones & joints btw spine & pelvis, vertebrae fuse in advanced stages |
| What are the functions of bones? | framework, protection, movement, store calcium, produce blood cells( red marrow) |
| The ends of long bone such as the humerus are called the | Epiphysis |
| The long narrow shaft of long bone is called the | Diaphysis |
| What are bone building cells active during 2nd&3rd mo of embryonic development? | Osteoblast |
| Define Endosteum. | Membrane lining inside the marrow cavity of long bone. |
| Where is the Frontal bone of cranium? | Forehead,anterior skull roof contains sinues |
| Where is the Parietal bone? | Top & sides of cranium |
| Where is the Ethmoid bone? | Between Eyes |