Skeletal System Flashcards

1
Q

Consists of all of the ,BONES, CARTILAGE, TENDONS, and LIGAMENTS in the body

A

SKELETAL SYSTEM

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2
Q

How many bones in adults skeleton

A

206 bones

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3
Q

Forms the central axis of the human body and includes the bones of the skull, the ossicles of the middle ear, the hyoid bone of the throat, the vertebral column, and the thoracic cage (ribcage)

A

AXIAL SKELETON

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4
Q

What is the function of the axial skeleton?

A

To provide support and protection for the brain, spinal cord, and organs in the ventral body cavity

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5
Q

Provides a surface for the attatchment of muscle that move the head, neck, and trunk; performs respiratory movements; and stabilizes parts of the appendicular skeleton.

A

AXIAL SKELETON

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6
Q

How many bones in axial skeleton?

A

80 bones in total

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7
Q

Is formed by the pectoral girdles, the upper limbs, the pelvic girdle of pelvis, and the lower limbs

A

Appendicular skeleton

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8
Q

How many bones in appendicular skeleton?

A

126 bones

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9
Q

What is the function of appendicular skeleton

A

To make locomotion possible and to protect the major organs of digestion, excretion and reproduction

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10
Q

Is a rigid organ that constitues part of the vertebrate skeleton in animals. It PROTECTS THE VARIOUS ORGANS OF THE BODY. Produce RED and WHITE blood cells, STORE MINERALS, PROVIDE STRUCTURE AND SUPPORT FOR THE BODY, and enable mobility

A

Bone

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11
Q

Is a resilient and smooth elastic tissue, a rubber-like padding that covers and protects the ends of long bones at the joints and nerves.

And is a structural component of the rib cage, the ear, the nose, the broncial tubes, the intervertebral discs, and many other body components

A

Cartilage

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12
Q

Is the body system composed of bones and cartilage.

Composed of around 270 bones at birth- this total decreases to around 206 bones by adulthood after some bones get fused together

A

Skeletal system

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13
Q

What is the function of the skeletal system

A
Supports the body
Facilitates movement 
Protects internal organ 
Produces blood cells 
Stores anf releases minerals and fat
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14
Q

What are the types of bones

A

Long bone
Short bone
Flat bone
Irregular bone

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14
Q

What are the types of bones

A
Long bone (humerous of arm)
Short bone (carpal of wrist)
Flat bone (sternum)
Irregular bond (vertebra)
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15
Q

Bone tissue can be described as

A

Dense, hard connective tissue

16
Q

Makes or stores blood cells

A

Red marrow

17
Q

An area of fat storage

A

Yellow marrow

18
Q

Can be found in areas of movements

A

Cartilage

19
Q

What is the skeletal system MADE OF

A

Bones and cartilage