Skeletal System Flashcards

1
Q

What makes up the skeletal system

A

Supports surrounding tissues. Protects vital organs and soft tissues. Provides levers for muscle to pull on. Manufacturers blood cells. Stores mineral salts

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2
Q

Bone reabsorption and remodeling

A

Functions of osteoclast

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3
Q

Types of ossification

A

Intramembranous and endochondral

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4
Q

Send connective membranes replaced by calcium salts. Cranial bones.

A

Intramembranous

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5
Q

Bones develops inside Cartlidge environment all other bones of the body

A

Endochondral

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6
Q

Cavity containing osteocyte. Luncanae connected by canaliculi

A

Lacunae

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7
Q

The breaking of bone or associated Cartlidge. usually accompanied by an injury surrounding soft tissues like muscle or connective tissue.

A

Fracture

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8
Q

Shaft in the long bones. Consisting mainly of cacellous What is Spongy bone, and to extremities, Each called

A

Diaphysis

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9
Q

Thin bones found wherever need for extensive muscle attachment usually curved

A

Flat bones

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10
Q

Your forehead roof of nasal cavity, and the orbits, which are the bonies sockets that contain eyes

A

Frontal bone

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11
Q

What is happening in the occipital bone is significant about it

A

Foreman magnum through which the spinal cord connects with the brain

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12
Q

Epic, hard bone that forms part of the side and base of the skull

A

Temporal bone

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13
Q

What is interior portion of the base of the cranium

A

Sphenoid bone

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14
Q

What bones form the bridge of the nose

A

Nasal bones

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15
Q

What is the strongest bone of the jaw

A

Mandible

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16
Q

What are vertebrae

A

back bones

17
Q

What is another name for Sternum

A

breast bone

18
Q

What are the true ribs

A

Upper seven pairs articulate directly with the sternum

19
Q

Largest bone. Its head is rounded and joined to the rest of the bone by its anatomic neck

A

Humerus

20
Q

The largest or heaviest bone in the body. This single large bone of the upper leg is not in a vertical line with axis of the erect

A

Femur

21
Q

Largest of the sesamoid bones. It is somewhat flat and triangular, lying right in front of the knee joint, and is enveloped within the tendon of the quadriceps femoral muscle

A

Patella

22
Q

The bones of the ankle. The seven short tarsal bones resemble the carpal bones of the wrist but larger

A

Tarsal