skeletal system Flashcards

1
Q

how many bones are in the body?

A

206

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

what are the 4 structures of the skeletal system?

A

bones
joints
permanent cartilage
ligaments

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

irregular bones

A

oddly shaped bones

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

flat bones

A

thin bones that are usually curved

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

what are the 5 functions of bones?

A

movement
produce
protect
support
store

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

ossification

A

cartilage changing to bone

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

osteoperosis

A

disease occurring when bones become brittle

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

permanent cartilage

A

type of cartilage that gives shape

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

tendon

A

connects a bone to a muscle

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

ligament

A

connects bones to bones

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

marrow

A

specialized tissue located in some hollow bones

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

joint

A

location where two bones meet

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

radius

A

large bone
lower arm
thumb side

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

cranium

A

skull

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

mandible

A

jawbone

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

metacarpals

A

bones of the hand

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

sternum

A

large bone
middle of the chest

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

tibia

A

large bone
lower leg

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

femur

A

large bone
upper leg

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
20
Q

cervical vertebrae

A

top 7 vertebrae

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
21
Q

phalanges

A

fingers and toes

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
22
Q

tarsals

A

bones of the ankles

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
23
Q

thoracic vertebrae

A

middle 12 vertebrae

24
Q

metatarsals

A

bones of the foot

25
Q

xiphoid process

A

lowest tip of the breastbone

26
Q

scapula

A

shoulder blade

27
Q

fibula

A

small bone
lower leg

28
Q

maxilla

A

bone located beneath the nose

29
Q

clavicle

A

collar bone

30
Q

lumbar vertebrae

A

lower 5 vertebrae

31
Q

saccrum

A

tail bone

32
Q

true ribs

A

top 7 pairs of ribs

33
Q

coccyx

A

lowest tip of the spine

34
Q

calcaneus

A

heel

35
Q

false ribs

A

bottom 5 pairs of ribs

36
Q

humerus

A

large bone
upper arm

37
Q

ulna

A

small bone
lower arm

38
Q

patella

A

kneecap

39
Q

carpals

A

bones of the wrist

40
Q

floating ribs

A

another name for the lower few false ribs

41
Q

where is permanent cartilage located?

A

ears
esophagus
larynx
nose
pharynx
ribs
trachea
vertebrae

42
Q

how many pairs of ribs are there?

A

12

43
Q

how many metatarsals are on one foot?

A

5

44
Q

how many thoracic vertebrae are there?

A

12

45
Q

how many pairs of false ribs are there?

A

5

46
Q

how many cranial bones are there?

A

8

47
Q

how many carpals are in one hand?

A

8

48
Q

how many lumbar vertebrae are there?

A

5

49
Q

how many pairs of true ribs are there?

A

7

50
Q

how many phalanges are in one hand?

A

14

51
Q

how many tarsals are in one foot?

A

7

52
Q

how many pairs of floating ribs are there?

A

2

53
Q

how many tarsals are in one foot?

A

7

54
Q

how many pairs of floating ribs are there?

A

2

55
Q

how many cervical vertebrae are there?

A

7

56
Q

how many metacarpals are in one hand?

A

5

57
Q

how many phalanges are in one foot?

A

14