SOC 12 : SKELETAL SYSTEM Flashcards

1
Q

WHAT ARE THE FUNCTIONS OF THE SKELETAL SYSTEM

A
  • protection of vital organs
  • muscle attachments
  • joints for movement
  • storing calcium
  • phosphorus
  • red and white cell production
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2
Q

WHAT IS THE NAME OF THE SKULL

A

The cranium

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3
Q

WHAT IS THE NAME OF THE SPINE

A

The vertebrae

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4
Q

WHAT IS THE NAME OF THE COLLAR BONE

A

The clavicle

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5
Q

WHAT IS THE NAME OF THE TOP OF THE ARM

A

The humerous

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6
Q

WHAT IS THE NAME OF THE UPPER LEG BONE

A

The femur

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7
Q

What are the names of the two bone on ur lower arm

A

The radius and ulna

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8
Q

WHAT IS THE NAME OF YOUR TOES

A

The phalanges

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9
Q

WHAT IS THE NAME OF THE FINGERS

A

Phalanges

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10
Q

WHAT IS THE BONE THAT PROTECTS THE HEART

A

The ribcage

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11
Q

WHAT IS THE BONE ON YOUR HEART

A

The sternum

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12
Q

WHAT IS THE BONE IN YOUR HANDS

A

Metacarpals

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13
Q

WHAT IS THE BONE IN THE MIDDLE OF YOUR FINGERS

A

Carpals

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14
Q

WHAT IS THE MIDDLE HIP BONE CALLED

A

Pelvis

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15
Q

WHAT IS THE BONE IN THE KNEECAP CALLED

A

PATELLA

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16
Q

WHAT IS THE BONE ABOVE YOUR FEET

A

The tarsals

17
Q

WHAT IS THE INNER BONE OF YOUR ARM

A

Ulna

18
Q

WHAT IS THE OUTER BONE OF THE ARM

A

Radius

19
Q

WHAT IS THE BONE OF THE SHIN

A

Tibia

20
Q

WHAT ARE THE DIFFERNT SECTIONS OF THE VERTEBRAE

A
  • cervical
  • thoracic
  • lumbar
  • sacrum
  • coccyx
21
Q

HOW MANY BONES ARE IN THE CERVICAL

A

7 bones

22
Q

HOW MANY BONES ARE IN THE THORACIC

A

12 bones

23
Q

HOW MANY BONES ARE IN THE LUMBAR

A

5 bones

24
Q

HOW MANY BONES ARE IN THE SACRUM

A

5 bones

25
Q

HOW MANY BONES ARE IN THE COCCYX

A

4 bones

26
Q

WHAT ARE THE 4 TYPES OF BONES

A
  • short
  • long
  • flat
  • irregular
27
Q

WHAT DO LONG BONES DO

A

They generate movement and strength

28
Q

WHAT DO SHORT BONES DO

A

For weight bearing activities

29
Q

WHAT DO IRREGULAR BONES USED FOR

A

For protection and helps with movement

30
Q

WHAT DO FLAT BONES DO

A

They protect vital organs and muscle attachment

31
Q

DESCRIPTION OF LONG BONES

A

Long bones are longer than they are wide. They dont have to be big. A long bone has a shaft and two ends

32
Q

Description of short bones

A

Short bones are the same size in length, width and thickness.

33
Q

Description of flat bones

A

Flat bones usually protects organs or offer a good surface for muscles to attach to

34
Q

Description of irregular bones

A

They have odd shapes and vary in function