Term
| The composition of bone is organic compounds / proteins mainly as collagen is ____%, while mineral components represent ____%. |
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Definition
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Term
| Bone tissue is hardened by calcium salts which represent approximately ___% of calcium storage in the body. |
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Definition
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Term
| A significant reduction in bone mineral density causes a pre-disease condition called ________. |
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Definition
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Term
| Osteopenia, a pre-disease condition, progressing to what diseased state? |
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Definition
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Term
What are the two segments of the skeleton called?
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Definition
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Term
| The axial skeleton consists of the ... |
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Definition
| Skull, Hyoid bone, Vertebral column, Ribcage |
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Term
| The appendicular skeleton consists of the ... |
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Definition
| Limbs and their respective girdles. |
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Term
| The axial skeleton serves a protective role for the ... |
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Definition
| Central nervous system, heart, lungs and is the structural segment for erect posture. |
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Term
| Bones of the arms and legs are? |
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Definition
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Term
| Bones of the hands and feet are? |
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Definition
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Term
| Bones of the vertebra are? |
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Definition
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Term
| Bones of the skull, sternum, rib, and hip are? |
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Definition
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Term
| Long bones provide what function? |
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Definition
| Levers for bi-pedial movement. |
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Term
| Short bones provide what function? |
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Definition
| Intricate formations of the hands provide for dexterity, feet provide postural balance. |
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Term
Flat bones allow for ____, which are often used to support ____.
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Definition
| Broad muscular attachments, significant force requirements |
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Term
| An example of irregular bone is? |
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Definition
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Term
| Cartilaginous structures are replaced by bone through maturation is called? |
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Definition
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Term
| The increase in bone mass (width or diameter) occurs from the formation of new bone on the surface of existing bone is called? |
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Definition
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Term
| Bone length is attributed to ____, where cartilage is ossified in the ____ of long bones. |
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Definition
| Endochondral growth, epiphyseal plates. |
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Term
| Vertical growth ceases when no further ____ is formed and present ____ becomes ____. |
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Definition
| Cartilage, cartilage, ossified |
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Term
| Bone integrity is often measured by ____? |
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Definition
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Term
| ____ represents the surface area of the bone. |
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Definition
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Term
____ reflects the concentration of mineral within bone.
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Definition
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Term
| What vitamins and mineral are associated with bone development? |
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Definition
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Term
Name the following bones, sections, their counts and anatomical position of the skeleton.
[image] |
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Definition
Anterior View
Skull (Cranium, Maxilla, Mandible), Clavicle, Sternum, Humerus, Rib, Radius, Ulna, Pelvis, Carpals, Metacarpals, Phalanges, Femur, Patella, Fibula, Tibia, Tarsals, Metatarsals, Phalanges.
Posterior View
Cervical Vertebrae (7), Scapula, Thoracic Vertebre (12), Lumbar Vertebrae, Sacrum & Coccyx, Calcaneus.
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Term
| The intersection of two bones is called a joint or ___? |
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Definition
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Term
Three major classifications of joints are?
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Definition
| Fibrous, cartilaginous, synovial |
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Term
| Cartilaginous joints are of what two types? |
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Definition
Hyaline cartilage, fibrocartilage
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Term
| Hyaline cartilage allows for what type of movement? |
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Definition
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Term
| Fibrocartilage allows for what type of movement? |
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Definition
Slightly greater than hyaline due to tissue's flexible nature.
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Term
| What is the role of the two cartilaginous joints? |
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Definition
| Support the structural integrity of the skeletal system or server as connectors for growth. |
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Term
| What are synovial joints designed for? |
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Definition
| Manage movement. To allow for considerable movement between articulating joints. Synovial joints are more complex. |
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Term
| Joints of the appendicular skeleton are primarily of what type? |
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Definition
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Term
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Definition
| Two bones united by fibrous tissue and exhibit little or no movement. |
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Term
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Definition
| Contain synovial fluid and allow for considerable movement. |
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Term
| Define hyaline cartilage. |
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Definition
| Tough, elastic, fibrous connective tissue. Found in such places as the joints, outer ear and larynx. |
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Term
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Definition
| A plat or ring of fibrocartilage attached to the joint capsule and separating the articular surfaces of the bones. |
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Term
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Definition
| A sac enclosing a joint, formed by an outer fibrous membrane and an inner synovial membrane. |
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Term
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Definition
| The dense fibrous membrane covering the surface of bones except at the joints and serving as an attachment for muscles and tendons. |
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