Kines Chapter 3 Flashcards

1
Q

Makes up the hard, dense outer layer of all bones, which is the most opaque upon x-ray

A

Compact bone

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2
Q

Is the less dense latticework of trabeculae of the inter portion of the bone, primarily at the ends of long bones

A

Cancellous Bones

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3
Q

This law states that bone density increases for areas on which increased forces are imposed and decreases for areas on which forces are decreased

A

Wolff’s Law

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4
Q

A thin fibrous membrane covering the entire surface of a bone except the articular joint surfaces

A

Periosteum

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5
Q

The region at each end of a bone, providing the articular surfaces of joints

A

Epiphysis

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6
Q

Cartilaginous material in growing bone

A

epiphyseal plate

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6
Q

The region of Long bone that serves as a transition from the Epiphysis and diaphysis

A

metaphysis

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6
Q

The hollow center which, among other features, decreases the weight of the bone

A

Medullary Canal

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7
Q

Type of bone cell primarily responsible for bone reapportion a process by which old bone is broken down so it can be replaced with new bone

A

Osteoclast

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7
Q

The main shaft of a bone, composed of an outer layer of compact bone, which gives bone strength

A

Diaphysis

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7
Q

Membrane lining, the medullary canal containing osteoclast

A

Endosteum

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7
Q

Named because their link is greater than their width or named these type of bones

A

long Bones

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8
Q

Typically have more equal dimensions of height, length, and width, giving them a cubed, like shape

A

Short Bones

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9
Q

Have a broad surface, are not very thick, and tend to have a curved, rather than a flat, surface

A

Flat bones

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10
Q

These type of bones have a variety of shapes their unique shapes allow them to fulfill particular functions

A

Irregular bones

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11
Q

These bones are also termed, accessory bones, they are small bones located where tendons cross the ends of long bones in the extremities

A

Sesamoid Bones

12
Q

An interruption in the continuity of a bone caused by trauma or pathology

A

Fracture

13
Q

A condition characterized by loss of normal bone mass

A

Osteoporosis

14
Q

Condition of reduced bone mass, though not as severe as osteoporosis

A

Osteopenia

15
Q

An infection of the bone caused by bacteria

A

Osteomyelitis

16
Q

Slippage of the epiphyseal plate occurs, causing interruption of blood supply to the femoral head, resulting in necrosis of the bone

A

Legg-Calve-Perthes

17
Q

This occurs when the head of the femur becomes displaced as a result of separation at the epiphyseal plate

A

Slipped capital femoral epiphysis

18
Q

Occurs in children at the tendinous attachment of the quadriceps tendon to the tibial tuberosity

A

Osgood-Schlatter Disease