Skeletal System Flashcards

1
Q

What bones are in the axial skeleton?

A

Skull, thoracic girdle and vertebral column

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2
Q

What bones are in the appendicular skeleton?

A

Should girdle, upper limbs, pelvic girdle and lower limbs

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3
Q

Where are the phalanges?

A

In the fingers and toes

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4
Q

Where is the patella?

A

Knee

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5
Q

Where is the clavicle?

A

The collar bone

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6
Q

Where are the carpal and metacarpals?

A

Hands

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7
Q

Where are the tarsals and metatarsals?

A

Toes

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8
Q

Where is the femur?

A

Top part of the leg

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9
Q

What is a ligament?

A

A tough band of fibrous slightly elastic connective tissue that’s attaches one home to another. It binds the ends of the bones together to prevent dislocation

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10
Q

What is a tendon?

A

A very strong connective tissue that attaches skeletal muscle to bone

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11
Q

Which bones are not long bones?

A

Patella, bones of the wrist and ankle bones

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12
Q

What is the mobility and stability of the fibrous joint?

A

There is no movement and it is the most stable joint

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13
Q

What is the mobility and stability of the cartilaginous joint?

A

It has little movement and is stable

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14
Q

What is the mobility and stability of the synovial joint?

A

It has free movement but it is the least stable

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15
Q

What is the structure and function of the ligament?

A

It is a band of strong fibrous tissue that connects bone to bone

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16
Q

What is the structure and function of the synovial fluid?

A

It is a slippery fluid that is contained within the joint cavity that reduces friction between the articulate cartilage in the joint

17
Q

What is the structure and function of the articular cartilage?

A

Glassy smooth cartilage that is spongy and covers the ends of the bones in the joint and it absorbs shock and prevents friction between the ends of the bones

18
Q

What is the structure and function of the joint capsule?

A

A tough fibrous tissue with the fibrous capsule lying outside the synovial membrane and it helps to strengthen the joint while the synovial membrane lines the joint and secretes synovial fluid

19
Q

Where is the synovial fluid found?

A

Within the articular cartilage

20
Q

Examples of ball and socket joints

A

Shoulder and hip

21
Q

Examples of the hinge joint

A

Elbow, knee and ankle

22
Q

Examples of the pivot joint

A

Radio-Ular and spine

23
Q

Examples of the condyloid joint

A

Wrist

24
Q

Examples of the gliding joint

A

Spine

25
Q

What is a condyloid joint?

A

It is similar to a ball and socket joint but with much flatter articulating surfaces forming a much shallower joint

26
Q

Define anatomical position

A

An upright standing position with head, shoulders, chest, palms of hands, hips, knees and toes facing forwards

27
Q

Define anterior

A

Towards the front of the body

28
Q

Define posterior

A

Towards the back of the body

29
Q

Define superior

A

Towards the head or upper part of the body

30
Q

Define inferior

A

Towards the feet or the lower part of the body

31
Q

Define medial

A

Towards the midline of the body

32
Q

Define lateral

A

Towards the outside of the body

33
Q

What are the five main functions of the skeleton?

A

Support, protection, movement, blood cell production and mineral store