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Anatomy II Test 1 > Week 1 B > Flashcards

Week 1 B Flashcards

(87 cards)

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1
Q

What enter the superior thoracic aperture?

A

vagus nerve, cervical plexus, phrenic nerve

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2
Q

What comes out of the thoracic aperture?

A

subclavian artery

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3
Q

What is lateral to the mediastinum?

A

The pleural cavity

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4
Q

What are true ribs

A

1-7

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5
Q

What are false ribs?

A

8-10

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6
Q

What are floating ribs?

A

11, 12

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7
Q

What are atypical ribs?

A

1,2,11,12

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8
Q

What do ribs articulate with/

A

sternum and vertebrae

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9
Q

The manubrium of the sternum articulate with what ribs?

A

1 and 2

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10
Q

What reinforce the ribs?

A

ligaments

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11
Q

Which part of the ribs articulate with the bodies of the vertebrae/

A

the head

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12
Q

What does the tubercle articulate with?

A

the transverse process in thoracic region

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13
Q

Intervertrbral joint type

A

symphysis

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14
Q

intervertebral articulations

A

adjacent vertebral bodies bound together by intervertebral disc

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15
Q

intervertebral ligaments

A

anterior and posterior longitudinal

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16
Q

costovertebral joints of head of ribs type 1st rib

A

synovial plane of joint

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17
Q

costovertebral joints of head of ribs articulations

A

head of each rib w superior demifacet or costal facet of corresponding vertebral body and inferior demifacet or costal face of vertebral body superior to it

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18
Q

costovertebral joint of heads ligaments

A

radiate and intra articular ligaments of head of rib

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19
Q

costotransverse type of joint 2nd

A

synovial plane of joine

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20
Q

costotransverse articulations

A

articulation of tubercle of rib with transverse process of corresponding vertebrae

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21
Q

costotransverse ligaments

A

lateral and superior costotransverse

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22
Q

sternocostal joint type 3,4

A

1st primary cartilaginous joint

2nde -7th synovial plane joints

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23
Q

sternocostal articulations

A

articulation of 1st costal cartilages w manubrium of sternum

articulation of 2nd-7 pairs of costal cartilages w sternum

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24
Q

sternocostal ligaments

A

anterior and posterior sternoclavicualr ligaments; costoclavicular ligaments

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25
sternoclavicular type of joint 5th
saddle type of synovial joint
26
sternoclavicular articulation
sternal end of clavicle w manubrium and 1st cotal cartilage
27
sternoclavicular ligaments
anterior and posterior sternoclavicular ligaments ; costoclavicular ligament
28
costochondral type
primary cartilaginous joint
29
costochondral articulation
articulation of lateral end of costal cargilage w sternal edn of rib
30
costochondral ligaments
cartilage and bond; bound together by periosteum
31
interchondral type
synovial plane joint
32
interchondral articulation
articulation btw costal cartilages of 6-7, 7-8, and 8-9
33
interchondral ligaments
interchondral ligaments
34
manubriosternal type
secondary carliginous joint, symphysis
35
manubriosternal articulation
articulation btw manubrium and body of sternum
36
xiphisternal type
primary cartligious joint
37
xiphisternal articulation
articulation bt xiphoid process and body of sternum
38
forced inspiration ribs go?
up
39
forced expiration ribs go?
down
40
What muscles in the ribs do a majority of the breaking moving work?
external intercostal and external intercostal membrane
41
Respiration involves?
inhalation and exhalation
42
The diaphragm does what during inhalation?
pushes down to pull on plural sac
43
external intercostal muscles
elevate
44
internal intercostal muscles
depress
45
innermost intercostal muscles
elevate
46
transversus throacis
depress
47
subcostal muscles
depress
48
levator costarum
elevate
49
serrarus posterior superior
elevate
50
serratus posterior inferior
depress
51
external intercostal, internal intercostal, innermost intercostal superior attachment
inferior border of ribs
52
external intercostal, internal intercostal, innermost intercostal inferior attachments
superior border of ribs below
53
external intercostal internal intercostal, innermost intercostal innervation
intercostal nerve
54
transversus throacis superior attachment
posterior surface of lower sternum
55
transversus thoracis inferior attachment
internal suface of costal carilages 2-6
56
subcostal superior attachment
internal surface of lower ribs near their angles
57
subcostal inferior attachment
superior borders of 2nd or 3rd ribs below
58
levatores costarum superior attachment
transverse process of T7-T11
59
levatores costarum inferior attachment
subjacent ribs btw tubercle and angle
60
levatores costarum innervation
posterior rami of C8-T11
61
serratus posterior superior superior attachment
nuchal ligament, spinous process C7-T3 vertebrae
62
serratus posterior superior inferior attachment
superior borders of 2-4 ribs
63
serratus posterior superior innervation
2-5 intercostal nerves
64
serratus posterior inferior superior attachment
spinouse process of T 11 -L2 vertebrae
65
serratus posterior inferior inferior attachment
inferior borders of 8-12 ribs near their angles
66
serratus posterior inferior innervation
9-11 intercostal nerves subcostal nerve
67
anterior intercostal artery comes from?
subclavian
68
posterior intercostal artery comes from
aorta
69
azygos is on the
right
70
posterior intercostals arterial supply
supreme intercostal arteries and thoracic aorta
71
anterior intercostals arterial supply
internal thoracic arteries and musculophrenic arteries
72
internal thoracic arterial supply
subclavian artery
73
subcostal arterial supply
thoracic aorta
74
The lungs are covered directly by the?
visceral pluera
75
3 lobes of Right lung
superior, middle, inferior
76
2 lobes of left lung
superior and inferior
77
Do the L and R lung have different potential volume/
NO
78
What 2 things supply blood to the lungs?
left bronchial arteries(from aorta) | right bronchial arteries (from intercostal arteries, aorta, aorta, or left bronchial artery)
79
Where doe bronchial veins drain into?
azygos and hemiazygoes veins
80
Venouse drainage of lungs
brochila veins and pulmonary veins
81
The heart and lungs receive sympathetic innervation primarily via which pathway?
postganglionic sympathetic pathway
82
spinal nerve pathway
...
83
postganglionic sympathetic nerve pathway
...
84
the splanchnic nerve pathway
...
85
the adrenal medulla pathway
...
86
What innervates the lungs via the sympathetic pathway?
R and L pulmonary plexus
87
What innervates the lungs via parasympathetics
the vagus X nerve via same plesus

Anatomy II Test 1 (9 decks)

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